660097953

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{3188879}}^1$

素因数の和:3188908

約数の個数: 12

約数和(自身を含む): 994930560

約数和(自身を除く): 334832607

約数列:

[1, 3, 9, 23, 69, 207, 3188879, 9566637, 28699911, 73344217, 220032651, 660097953]

約数ペア:

[(1, 660097953), (3, 220032651), (9, 73344217), (23, 28699911), (69, 9566637), (207, 3188879)]