74332221

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{9907}}^1$

素因数の和:10012

約数の個数: 16

約数和(自身を含む): 103201728

約数和(自身を除く): 28869507

約数列:

[1, 3, 41, 61, 123, 183, 2501, 7503, 9907, 29721, 406187, 604327, 1218561, 1812981, 24777407, 74332221]

約数ペア:

[(1, 74332221), (3, 24777407), (41, 1812981), (61, 1218561), (123, 604327), (183, 406187), (2501, 29721), (7503, 9907)]