750421

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 16

約数和(自身を含む): 921600

約数和(自身を除く): 171179

約数列:

[1, 7, 23, 59, 79, 161, 413, 553, 1357, 1817, 4661, 9499, 12719, 32627, 107203, 750421]

約数ペア:

[(1, 750421), (7, 107203), (23, 32627), (59, 12719), (79, 9499), (161, 4661), (413, 1817), (553, 1357)]