919175023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 1091930112

約数和(自身を除く): 172755089

約数列:

[1, 13, 17, 41, 61, 221, 533, 697, 793, 1037, 1663, 2501, 9061, 13481, 21619, 28271, 32513, 42517, 68183, 101443, 367523, 552721, 886379, 1159111, 1318759, 1724531, 4159163, 15068443, 22418903, 54069119, 70705771, 919175023]

約数ペア:

[(1, 919175023), (13, 70705771), (17, 54069119), (41, 22418903), (61, 15068443), (221, 4159163), (533, 1724531), (697, 1318759), (793, 1159111), (1037, 886379), (1663, 552721), (2501, 367523), (9061, 101443), (13481, 68183), (21619, 42517), (28271, 32513)]