330493289

素因数分解:

$7^2\times {\mathrm{1019}}^1\times {\mathrm{6619}}^1$

素因数の和:7652

約数の個数: 12

約数和(自身を含む): 384886800

約数和(自身を除く): 54393511

約数列:

[1, 7, 49, 1019, 6619, 7133, 46333, 49931, 324331, 6744761, 47213327, 330493289]

約数ペア:

[(1, 330493289), (7, 47213327), (49, 6744761), (1019, 324331), (6619, 49931), (7133, 46333)]