11515167

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 17347200

約数和(自身を除く): 5832033

約数列:

[1, 3, 9, 31, 93, 149, 277, 279, 447, 831, 1341, 2493, 4619, 8587, 13857, 25761, 41273, 41571, 77283, 123819, 371457, 1279463, 3838389, 11515167]

約数ペア:

[(1, 11515167), (3, 3838389), (9, 1279463), (31, 371457), (93, 123819), (149, 77283), (277, 41571), (279, 41273), (447, 25761), (831, 13857), (1341, 8587), (2493, 4619)]