2553263999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{23279}}^1$

素因数の和:23375

約数の個数: 24

約数和(自身を含む): 3067372800

約数和(自身を除く): 514108801

約数列:

[1, 11, 13, 59, 143, 169, 649, 767, 1859, 8437, 9971, 23279, 109681, 256069, 302627, 1373461, 3328897, 3934151, 15108071, 17854993, 43275661, 196404923, 232114909, 2553263999]

約数ペア:

[(1, 2553263999), (11, 232114909), (13, 196404923), (59, 43275661), (143, 17854993), (169, 15108071), (649, 3934151), (767, 3328897), (1859, 1373461), (8437, 302627), (9971, 256069), (23279, 109681)]