14140845

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 27360000

約数和(自身を除く): 13219155

約数列:

[1, 3, 5, 9, 15, 19, 27, 37, 45, 57, 95, 111, 135, 149, 171, 185, 285, 333, 447, 513, 555, 703, 745, 855, 999, 1341, 1665, 2109, 2235, 2565, 2831, 3515, 4023, 4995, 5513, 6327, 6705, 8493, 10545, 14155, 16539, 18981, 20115, 25479, 27565, 31635, 42465, 49617, 76437, 82695, 94905, 104747, 127395, 148851, 248085, 314241, 382185, 523735, 744255, 942723, 1571205, 2828169, 4713615, 14140845]

約数ペア:

[(1, 14140845), (3, 4713615), (5, 2828169), (9, 1571205), (15, 942723), (19, 744255), (27, 523735), (37, 382185), (45, 314241), (57, 248085), (95, 148851), (111, 127395), (135, 104747), (149, 94905), (171, 82695), (185, 76437), (285, 49617), (333, 42465), (447, 31635), (513, 27565), (555, 25479), (703, 20115), (745, 18981), (855, 16539), (999, 14155), (1341, 10545), (1665, 8493), (2109, 6705), (2235, 6327), (2565, 5513), (2831, 4995), (3515, 4023)]