49238211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10891}}^1$

素因数の和:11042

約数の個数: 16

約数和(自身を含む): 72148608

約数和(自身を除く): 22910397

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 10891, 32673, 119801, 359403, 1492067, 4476201, 16412737, 49238211]

約数ペア:

[(1, 49238211), (3, 16412737), (11, 4476201), (33, 1492067), (137, 359403), (411, 119801), (1507, 32673), (4521, 10891)]