1670513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 1940736

約数和(自身を除く): 270223

約数列:

[1, 13, 23, 37, 151, 299, 481, 851, 1963, 3473, 5587, 11063, 45149, 72631, 128501, 1670513]

約数ペア:

[(1, 1670513), (13, 128501), (23, 72631), (37, 45149), (151, 11063), (299, 5587), (481, 3473), (851, 1963)]