27118188

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20359}}^1$

素因数の和:20406

約数の個数: 36

約数和(自身を含む): 70404880

約数和(自身を除く): 43286692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 20359, 40718, 61077, 81436, 122154, 183231, 244308, 366462, 732924, 753283, 1506566, 2259849, 3013132, 4519698, 6779547, 9039396, 13559094, 27118188]

約数ペア:

[(1, 27118188), (2, 13559094), (3, 9039396), (4, 6779547), (6, 4519698), (9, 3013132), (12, 2259849), (18, 1506566), (36, 753283), (37, 732924), (74, 366462), (111, 244308), (148, 183231), (222, 122154), (333, 81436), (444, 61077), (666, 40718), (1332, 20359)]