30996777

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6619}}^1$

素因数の和:6852

約数の個数: 16

約数和(自身を含む): 47452160

約数和(自身を除く): 16455383

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 6619, 19857, 46333, 138999, 1476037, 4428111, 10332259, 30996777]

約数ペア:

[(1, 30996777), (3, 10332259), (7, 4428111), (21, 1476037), (223, 138999), (669, 46333), (1561, 19857), (4683, 6619)]