9387885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 16708608

約数和(自身を除く): 7320723

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 1553, 2015, 4659, 6045, 7765, 20189, 23295, 48143, 60567, 100945, 144429, 240715, 302835, 625859, 722145, 1877577, 3129295, 9387885]

約数ペア:

[(1, 9387885), (3, 3129295), (5, 1877577), (13, 722145), (15, 625859), (31, 302835), (39, 240715), (65, 144429), (93, 100945), (155, 60567), (195, 48143), (403, 23295), (465, 20189), (1209, 7765), (1553, 6045), (2015, 4659)]