473669859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{153739}}^1$

素因数の和:153834

約数の個数: 16

約数和(自身を含む): 688755200

約数和(自身を除く): 215085341

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 153739, 461217, 1998607, 5995821, 12145381, 36436143, 157889953, 473669859]

約数ペア:

[(1, 473669859), (3, 157889953), (13, 36436143), (39, 12145381), (79, 5995821), (237, 1998607), (1027, 461217), (3081, 153739)]