15207983203

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{412487}}^1$

素因数の和:412746

約数の個数: 16

約数和(自身を含む): 18215470080

約数和(自身を除く): 3007486877

約数列:

[1, 7, 23, 161, 229, 1603, 5267, 36869, 412487, 2887409, 9487201, 66410407, 94459523, 661216661, 2172569029, 15207983203]

約数ペア:

[(1, 15207983203), (7, 2172569029), (23, 661216661), (161, 94459523), (229, 66410407), (1603, 9487201), (5267, 2887409), (36869, 412487)]