1330452735

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1887167}}^1$

素因数の和:1887222

約数の個数: 16

約数和(自身を含む): 2174017536

約数和(自身を除く): 843564801

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1887167, 5661501, 9435835, 28307505, 88696849, 266090547, 443484245, 1330452735]

約数ペア:

[(1, 1330452735), (3, 443484245), (5, 266090547), (15, 88696849), (47, 28307505), (141, 9435835), (235, 5661501), (705, 1887167)]