2018113299

素因数分解:

$3^7\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 3351162880

約数和(自身を除く): 1333049581

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 103, 153, 243, 279, 289, 309, 459, 527, 729, 837, 867, 927, 1377, 1581, 1751, 2187, 2511, 2601, 2781, 3193, 4131, 4743, 5253, 7533, 7803, 8343, 8959, 9579, 12393, 14229, 15759, 22599, 23409, 25029, 26877, 28737, 29767, 37179, 42687, 47277, 54281, 67797, 70227, 75087, 80631, 86211, 89301, 128061, 141831, 162843, 210681, 225261, 241893, 258633, 267903, 384183, 425493, 488529, 632043, 725679, 775899, 803709, 922777, 1152549, 1276479, 1465587, 2177037, 2327697, 2411127, 2768331, 3829437, 4396761, 6531111, 6983091, 7233381, 8304993, 13190283, 19593333, 21700143, 24914979, 39570849, 65100429, 74744937, 118712547, 224234811, 672704433, 2018113299]

約数ペア:

[(1, 2018113299), (3, 672704433), (9, 224234811), (17, 118712547), (27, 74744937), (31, 65100429), (51, 39570849), (81, 24914979), (93, 21700143), (103, 19593333), (153, 13190283), (243, 8304993), (279, 7233381), (289, 6983091), (309, 6531111), (459, 4396761), (527, 3829437), (729, 2768331), (837, 2411127), (867, 2327697), (927, 2177037), (1377, 1465587), (1581, 1276479), (1751, 1152549), (2187, 922777), (2511, 803709), (2601, 775899), (2781, 725679), (3193, 632043), (4131, 488529), (4743, 425493), (5253, 384183), (7533, 267903), (7803, 258633), (8343, 241893), (8959, 225261), (9579, 210681), (12393, 162843), (14229, 141831), (15759, 128061), (22599, 89301), (23409, 86211), (25029, 80631), (26877, 75087), (28737, 70227), (29767, 67797), (37179, 54281), (42687, 47277)]