429669877

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29327}}^1$

素因数の和:29377

約数の個数: 24

約数和(自身を含む): 561689856

約数和(自身を除く): 132019979

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 14651, 29327, 205289, 381251, 674521, 1437023, 2668757, 4721647, 8768773, 18681299, 33051529, 61381411, 429669877]

約数ペア:

[(1, 429669877), (7, 61381411), (13, 33051529), (23, 18681299), (49, 8768773), (91, 4721647), (161, 2668757), (299, 1437023), (637, 674521), (1127, 381251), (2093, 205289), (14651, 29327)]