1330594521

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1\times {\mathrm{5689}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 1809146880

約数和(自身を除く): 478552359

約数列:

[1, 3, 53, 159, 1471, 4413, 5689, 17067, 77963, 233889, 301517, 904551, 8368519, 25105557, 443531507, 1330594521]

約数ペア:

[(1, 1330594521), (3, 443531507), (53, 25105557), (159, 8368519), (1471, 904551), (4413, 301517), (5689, 233889), (17067, 77963)]