342334139

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 420331680

約数和(自身を除く): 77997541

約数列:

[1, 7, 23, 49, 89, 161, 623, 1127, 2047, 3413, 4361, 14329, 23891, 78499, 100303, 167237, 303757, 549493, 2126299, 3846451, 6986411, 14884093, 48904877, 342334139]

約数ペア:

[(1, 342334139), (7, 48904877), (23, 14884093), (49, 6986411), (89, 3846451), (161, 2126299), (623, 549493), (1127, 303757), (2047, 167237), (3413, 100303), (4361, 78499), (14329, 23891)]