679197507

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{52541}}^1$

素因数の和:52714

約数の個数: 16

約数和(自身を含む): 941552640

約数和(自身を除く): 262355133

約数列:

[1, 3, 31, 93, 139, 417, 4309, 12927, 52541, 157623, 1628771, 4886313, 7303199, 21909597, 226399169, 679197507]

約数ペア:

[(1, 679197507), (3, 226399169), (31, 21909597), (93, 7303199), (139, 4886313), (417, 1628771), (4309, 157623), (12927, 52541)]