9299721

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 13557504

約数和(自身を除く): 4257783

約数列:

[1, 3, 19, 31, 57, 93, 277, 361, 589, 831, 1083, 1767, 5263, 8587, 11191, 15789, 25761, 33573, 99997, 163153, 299991, 489459, 3099907, 9299721]

約数ペア:

[(1, 9299721), (3, 3099907), (19, 489459), (31, 299991), (57, 163153), (93, 99997), (277, 33573), (361, 25761), (589, 15789), (831, 11191), (1083, 8587), (1767, 5263)]