137641977

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{42131}}^1$

素因数の和:42162

約数の個数: 24

約数和(自身を含む): 224142240

約数和(自身を除く): 86500263

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 42131, 126393, 379179, 463441, 1137537, 1390323, 4170969, 5097851, 12512907, 15293553, 45880659, 137641977]

約数ペア:

[(1, 137641977), (3, 45880659), (9, 15293553), (11, 12512907), (27, 5097851), (33, 4170969), (99, 1390323), (121, 1137537), (297, 463441), (363, 379179), (1089, 126393), (3267, 42131)]