201705315883

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{887}}^1\times {\mathrm{1657}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 220492247040

約数和(自身を除く): 18786931157

約数列:

[1, 19, 31, 233, 589, 887, 1657, 4427, 7223, 16853, 27497, 31483, 51367, 137237, 206671, 386081, 522443, 975973, 1469759, 3926749, 6406801, 7335539, 11968511, 27925421, 45562529, 121729219, 227401709, 342453847, 865688051, 6506623093, 10616069257, 201705315883]

約数ペア:

[(1, 201705315883), (19, 10616069257), (31, 6506623093), (233, 865688051), (589, 342453847), (887, 227401709), (1657, 121729219), (4427, 45562529), (7223, 27925421), (16853, 11968511), (27497, 7335539), (31483, 6406801), (51367, 3926749), (137237, 1469759), (206671, 975973), (386081, 522443)]