9891396

素因数分解:

$2^2\times 3^4\times {\mathrm{30529}}^1$

素因数の和:30545

約数の個数: 30

約数和(自身を含む): 25858910

約数和(自身を除く): 15967514

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 30529, 61058, 91587, 122116, 183174, 274761, 366348, 549522, 824283, 1099044, 1648566, 2472849, 3297132, 4945698, 9891396]

約数ペア:

[(1, 9891396), (2, 4945698), (3, 3297132), (4, 2472849), (6, 1648566), (9, 1099044), (12, 824283), (18, 549522), (27, 366348), (36, 274761), (54, 183174), (81, 122116), (108, 91587), (162, 61058), (324, 30529)]