146895921

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 215889960

約数和(自身を除く): 68994039

約数列:

[1, 3, 9, 109, 137, 327, 411, 981, 1093, 1233, 3279, 9837, 14933, 44799, 119137, 134397, 149741, 357411, 449223, 1072233, 1347669, 16321769, 48965307, 146895921]

約数ペア:

[(1, 146895921), (3, 48965307), (9, 16321769), (109, 1347669), (137, 1072233), (327, 449223), (411, 357411), (981, 149741), (1093, 134397), (1233, 119137), (3279, 44799), (9837, 14933)]