2053407727

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{92801}}^1$

素因数の和:92946

約数の個数: 16

約数和(自身を含む): 2449972800

約数和(自身を除く): 396565073

約数列:

[1, 7, 29, 109, 203, 763, 3161, 22127, 92801, 649607, 2691229, 10115309, 18838603, 70807163, 293343961, 2053407727]

約数ペア:

[(1, 2053407727), (7, 293343961), (29, 70807163), (109, 18838603), (203, 10115309), (763, 2691229), (3161, 649607), (22127, 92801)]