24468765

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 40891392

約数和(自身を除く): 16422627

約数列:

[1, 3, 5, 15, 31, 93, 101, 155, 303, 465, 505, 521, 1515, 1563, 2605, 3131, 7815, 9393, 15655, 16151, 46965, 48453, 52621, 80755, 157863, 242265, 263105, 789315, 1631251, 4893753, 8156255, 24468765]

約数ペア:

[(1, 24468765), (3, 8156255), (5, 4893753), (15, 1631251), (31, 789315), (93, 263105), (101, 242265), (155, 157863), (303, 80755), (465, 52621), (505, 48453), (521, 46965), (1515, 16151), (1563, 15655), (2605, 9393), (3131, 7815)]