1330808905

素因数分解:

$5^1\times {\mathrm{269}}^1\times {\mathrm{971}}^1\times {\mathrm{1019}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 1606132800

約数和(自身を除く): 275323895

約数列:

[1, 5, 269, 971, 1019, 1345, 4855, 5095, 261199, 274111, 989449, 1305995, 1370555, 4947245, 266161781, 1330808905]

約数ペア:

[(1, 1330808905), (5, 266161781), (269, 4947245), (971, 1370555), (1019, 1305995), (1345, 989449), (4855, 274111), (5095, 261199)]