1330743491

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{4523}}^1\times {\mathrm{3821}}^1$

素因数の和:8362

約数の個数: 16

約数和(自身を含む): 1659909888

約数和(自身を除く): 329166397

約数列:

[1, 7, 11, 77, 3821, 4523, 26747, 31661, 42031, 49753, 294217, 348271, 17282383, 120976681, 190106213, 1330743491]

約数ペア:

[(1, 1330743491), (7, 190106213), (11, 120976681), (77, 17282383), (3821, 348271), (4523, 294217), (26747, 49753), (31661, 42031)]