122366279

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{15511}}^1$

素因数の和:15555

約数の個数: 16

約数和(自身を含む): 148915200

約数和(自身を除く): 26548921

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 15511, 108577, 356753, 760039, 2497271, 5320273, 17480897, 122366279]

約数ペア:

[(1, 122366279), (7, 17480897), (23, 5320273), (49, 2497271), (161, 760039), (343, 356753), (1127, 108577), (7889, 15511)]