1330598633

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769577}}^1$

素因数の和:769616

約数の個数: 16

約数和(自身を含む): 1723854720

約数和(自身を除く): 393256087

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 769577, 5387039, 10004501, 14621963, 70031507, 102353741, 190085519, 1330598633]

約数ペア:

[(1, 1330598633), (7, 190085519), (13, 102353741), (19, 70031507), (91, 14621963), (133, 10004501), (247, 5387039), (1729, 769577)]