3054745897

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{6469}}^1$

素因数の和:6925

約数の個数: 24

約数和(自身を含む): 3717403200

約数和(自身を除く): 662657303

約数列:

[1, 7, 23, 49, 161, 419, 1127, 2933, 6469, 9637, 20531, 45283, 67459, 148787, 316981, 472213, 1041509, 2710511, 7290563, 18973577, 62341753, 132815039, 436392271, 3054745897]

約数ペア:

[(1, 3054745897), (7, 436392271), (23, 132815039), (49, 62341753), (161, 18973577), (419, 7290563), (1127, 2710511), (2933, 1041509), (6469, 472213), (9637, 316981), (20531, 148787), (45283, 67459)]