29671621

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 34715520

約数和(自身を除く): 5043899

約数列:

[1, 7, 89, 97, 491, 623, 679, 3437, 8633, 43699, 47627, 60431, 305893, 333389, 4238803, 29671621]

約数ペア:

[(1, 29671621), (7, 4238803), (89, 333389), (97, 305893), (491, 60431), (623, 47627), (679, 43699), (3437, 8633)]