352256639

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{117851}}^1$

素因数の和:117926

約数の個数: 12

約数和(自身を含む): 416488968

約数和(自身を除く): 64232329

約数列:

[1, 7, 49, 61, 427, 2989, 117851, 824957, 5774699, 7188911, 50322377, 352256639]

約数ペア:

[(1, 352256639), (7, 50322377), (49, 7188911), (61, 5774699), (427, 824957), (2989, 117851)]