7281368639

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 7865496576

約数和(自身を除く): 584127937

約数列:

[1, 37, 47, 61, 83, 827, 1739, 2257, 2867, 3071, 3901, 5063, 30599, 38869, 50447, 68641, 106079, 144337, 187331, 237961, 1438153, 1866539, 2371009, 2539717, 3226127, 4187101, 8804557, 87727333, 119366699, 154922737, 196793747, 7281368639]

約数ペア:

[(1, 7281368639), (37, 196793747), (47, 154922737), (61, 119366699), (83, 87727333), (827, 8804557), (1739, 4187101), (2257, 3226127), (2867, 2539717), (3071, 2371009), (3901, 1866539), (5063, 1438153), (30599, 237961), (38869, 187331), (50447, 144337), (68641, 106079)]