201365853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{5821}}^1$

素因数の和:6724

約数の個数: 16

約数和(自身を含む): 289516416

約数和(自身を除く): 88150563

約数列:

[1, 3, 13, 39, 887, 2661, 5821, 11531, 17463, 34593, 75673, 227019, 5163227, 15489681, 67121951, 201365853]

約数ペア:

[(1, 201365853), (3, 67121951), (13, 15489681), (39, 5163227), (887, 227019), (2661, 75673), (5821, 34593), (11531, 17463)]