67231425639

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{827}}^1\times {\mathrm{2621}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 104938229376

約数和(自身を除く): 37706803737

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 827, 1477, 2481, 2621, 4431, 5789, 7863, 10339, 17367, 18347, 31017, 40523, 55041, 121569, 128429, 174497, 385287, 523491, 553031, 1221479, 1659093, 2167567, 3664437, 3871217, 6502701, 8550353, 11613651, 15172969, 25651059, 27098519, 45518907, 81295557, 106210783, 318632349, 457356637, 1372069911, 3201496459, 9604489377, 22410475213, 67231425639]

約数ペア:

[(1, 67231425639), (3, 22410475213), (7, 9604489377), (21, 3201496459), (49, 1372069911), (147, 457356637), (211, 318632349), (633, 106210783), (827, 81295557), (1477, 45518907), (2481, 27098519), (2621, 25651059), (4431, 15172969), (5789, 11613651), (7863, 8550353), (10339, 6502701), (17367, 3871217), (18347, 3664437), (31017, 2167567), (40523, 1659093), (55041, 1221479), (121569, 553031), (128429, 523491), (174497, 385287)]