79752491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 107347968

約数和(自身を除く): 27595477

約数列:

[1, 7, 13, 17, 31, 91, 119, 217, 221, 403, 527, 1547, 1663, 2821, 3689, 6851, 11641, 21619, 28271, 47957, 51553, 151333, 197897, 360871, 367523, 670189, 876401, 2572661, 4691323, 6134807, 11393213, 79752491]

約数ペア:

[(1, 79752491), (7, 11393213), (13, 6134807), (17, 4691323), (31, 2572661), (91, 876401), (119, 670189), (217, 367523), (221, 360871), (403, 197897), (527, 151333), (1547, 51553), (1663, 47957), (2821, 28271), (3689, 21619), (6851, 11641)]