408486073

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{3119}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 441043200

約数和(自身を除く): 32557127

約数列:

[1, 19, 61, 113, 1159, 2147, 3119, 6893, 59261, 130967, 190259, 352447, 3614921, 6696493, 21499267, 408486073]

約数ペア:

[(1, 408486073), (19, 21499267), (61, 6696493), (113, 3614921), (1159, 352447), (2147, 190259), (3119, 130967), (6893, 59261)]