12012904233

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{1531}}^1$

素因数の和:2491

約数の個数: 64

約数和(自身を含む): 20119449600

約数和(自身を除く): 8106545367

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 911, 957, 1531, 2733, 2871, 4593, 8199, 8613, 10021, 13779, 16841, 24597, 26419, 30063, 41337, 44399, 50523, 79257, 90189, 133197, 151569, 237771, 270567, 290609, 399591, 454707, 488389, 713313, 871827, 1198773, 1394741, 1465167, 2615481, 4184223, 4395501, 7846443, 12552669, 13186503, 15342151, 37658007, 40447489, 46026453, 121342467, 138079359, 364027401, 414238077, 444922379, 1092082203, 1334767137, 4004301411, 12012904233]

約数ペア:

[(1, 12012904233), (3, 4004301411), (9, 1334767137), (11, 1092082203), (27, 444922379), (29, 414238077), (33, 364027401), (87, 138079359), (99, 121342467), (261, 46026453), (297, 40447489), (319, 37658007), (783, 15342151), (911, 13186503), (957, 12552669), (1531, 7846443), (2733, 4395501), (2871, 4184223), (4593, 2615481), (8199, 1465167), (8613, 1394741), (10021, 1198773), (13779, 871827), (16841, 713313), (24597, 488389), (26419, 454707), (30063, 399591), (41337, 290609), (44399, 270567), (50523, 237771), (79257, 151569), (90189, 133197)]