11820423

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5653}}^1$

素因数の和:5714

約数の個数: 16

約数和(自身を含む): 17097696

約数和(自身を除く): 5277273

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 5653, 16959, 96101, 231773, 288303, 695319, 3940141, 11820423]

約数ペア:

[(1, 11820423), (3, 3940141), (17, 695319), (41, 288303), (51, 231773), (123, 96101), (697, 16959), (2091, 5653)]