57974559

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5639}}^1$

素因数の和:5814

約数の個数: 16

約数和(自身を含む): 81216000

約数和(自身を除く): 23241441

約数列:

[1, 3, 23, 69, 149, 447, 3427, 5639, 10281, 16917, 129697, 389091, 840211, 2520633, 19324853, 57974559]

約数ペア:

[(1, 57974559), (3, 19324853), (23, 2520633), (69, 840211), (149, 389091), (447, 129697), (3427, 16917), (5639, 10281)]