20161616427

素因数分解:

$3^2\times {\mathrm{347}}^1\times {\mathrm{1013}}^1\times {\mathrm{6373}}^1$

素因数の和:7739

約数の個数: 24

約数和(自身を含む): 29239679664

約数和(自身を除く): 9078063237

約数列:

[1, 3, 9, 347, 1013, 1041, 3039, 3123, 6373, 9117, 19119, 57357, 351511, 1054533, 2211431, 3163599, 6455849, 6634293, 19367547, 19902879, 58102641, 2240179603, 6720538809, 20161616427]

約数ペア:

[(1, 20161616427), (3, 6720538809), (9, 2240179603), (347, 58102641), (1013, 19902879), (1041, 19367547), (3039, 6634293), (3123, 6455849), (6373, 3163599), (9117, 2211431), (19119, 1054533), (57357, 351511)]