9969507

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 15656960

約数和(自身を除く): 5687453

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 277, 279, 387, 831, 837, 1161, 1333, 2493, 3999, 7479, 8587, 11911, 11997, 25761, 35733, 35991, 77283, 107199, 231849, 321597, 369241, 1107723, 3323169, 9969507]

約数ペア:

[(1, 9969507), (3, 3323169), (9, 1107723), (27, 369241), (31, 321597), (43, 231849), (93, 107199), (129, 77283), (277, 35991), (279, 35733), (387, 25761), (831, 11997), (837, 11911), (1161, 8587), (1333, 7479), (2493, 3999)]