679066311

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{15391}}^1$

素因数の和:15603

約数の個数: 32

約数和(自身を含む): 1134821376

約数和(自身を除く): 455755065

約数列:

[1, 3, 7, 11, 21, 33, 77, 191, 231, 573, 1337, 2101, 4011, 6303, 14707, 15391, 44121, 46173, 107737, 169301, 323211, 507903, 1185107, 2939681, 3555321, 8819043, 20577767, 32336491, 61733301, 97009473, 226355437, 679066311]

約数ペア:

[(1, 679066311), (3, 226355437), (7, 97009473), (11, 61733301), (21, 32336491), (33, 20577767), (77, 8819043), (191, 3555321), (231, 2939681), (573, 1185107), (1337, 507903), (2101, 323211), (4011, 169301), (6303, 107737), (14707, 46173), (15391, 44121)]