6662473587

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1614

約数の個数: 128

約数和(自身を含む): 13138329600

約数和(自身を除く): 6475856013

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 131, 153, 187, 189, 231, 297, 357, 393, 459, 561, 693, 917, 1071, 1179, 1309, 1439, 1441, 1683, 2079, 2227, 2751, 3213, 3537, 3927, 4317, 4323, 5049, 6681, 8253, 10073, 10087, 11781, 12951, 12969, 15589, 15829, 20043, 24463, 24497, 24759, 30219, 30261, 35343, 38853, 38907, 46767, 47487, 60129, 73389, 73491, 90657, 90783, 110803, 140301, 142461, 171241, 171479, 188509, 220167, 220473, 269093, 271971, 272349, 332409, 420903, 427383, 513723, 514437, 565527, 660501, 661419, 807279, 997227, 1319563, 1541169, 1543311, 1696581, 1883651, 2073599, 2421837, 2991681, 3204653, 3958689, 4623507, 4629933, 5089743, 5650953, 6220797, 7265511, 9613959, 11876067, 14515193, 16952859, 18662391, 22432571, 28841877, 35251183, 35628201, 43545579, 50858577, 55987173, 67297713, 86525631, 105753549, 130636737, 201893139, 246758281, 317260647, 391910211, 605679417, 740274843, 951781941, 2220824529, 6662473587]

約数ペア:

[(1, 6662473587), (3, 2220824529), (7, 951781941), (9, 740274843), (11, 605679417), (17, 391910211), (21, 317260647), (27, 246758281), (33, 201893139), (51, 130636737), (63, 105753549), (77, 86525631), (99, 67297713), (119, 55987173), (131, 50858577), (153, 43545579), (187, 35628201), (189, 35251183), (231, 28841877), (297, 22432571), (357, 18662391), (393, 16952859), (459, 14515193), (561, 11876067), (693, 9613959), (917, 7265511), (1071, 6220797), (1179, 5650953), (1309, 5089743), (1439, 4629933), (1441, 4623507), (1683, 3958689), (2079, 3204653), (2227, 2991681), (2751, 2421837), (3213, 2073599), (3537, 1883651), (3927, 1696581), (4317, 1543311), (4323, 1541169), (5049, 1319563), (6681, 997227), (8253, 807279), (10073, 661419), (10087, 660501), (11781, 565527), (12951, 514437), (12969, 513723), (15589, 427383), (15829, 420903), (20043, 332409), (24463, 272349), (24497, 271971), (24759, 269093), (30219, 220473), (30261, 220167), (35343, 188509), (38853, 171479), (38907, 171241), (46767, 142461), (47487, 140301), (60129, 110803), (73389, 90783), (73491, 90657)]