2015300583

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{64327}}^1$

素因数の和:64451

約数の個数: 18

約数和(自身を含む): 2961210824

約数和(自身を除く): 945910241

約数列:

[1, 3, 9, 59, 177, 531, 3481, 10443, 31329, 64327, 192981, 578943, 3795293, 11385879, 34157637, 223922287, 671766861, 2015300583]

約数ペア:

[(1, 2015300583), (3, 671766861), (9, 223922287), (59, 34157637), (177, 11385879), (531, 3795293), (3481, 578943), (10443, 192981), (31329, 64327)]