1330490305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1\times {\mathrm{4259}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 1635226560

約数和(自身を除く): 304736255

約数列:

[1, 5, 43, 215, 1453, 4259, 7265, 21295, 62479, 183137, 312395, 915685, 6188327, 30941635, 266098061, 1330490305]

約数ペア:

[(1, 1330490305), (5, 266098061), (43, 30941635), (215, 6188327), (1453, 915685), (4259, 312395), (7265, 183137), (21295, 62479)]