481003439

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{20051}}^1$

素因数の和:20230

約数の個数: 16

約数和(自身を含む): 577497600

約数和(自身を除く): 96494161

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 20051, 23989, 140357, 461173, 2987599, 3228211, 20913193, 68714777, 481003439]

約数ペア:

[(1, 481003439), (7, 68714777), (23, 20913193), (149, 3228211), (161, 2987599), (1043, 461173), (3427, 140357), (20051, 23989)]