61665327

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{37441}}^1$

素因数の和:37511

約数の個数: 16

約数和(自身を含む): 92856160

約数和(自身を除く): 31190833

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 37441, 112323, 336969, 1010907, 2283901, 6851703, 20555109, 61665327]

約数ペア:

[(1, 61665327), (3, 20555109), (9, 6851703), (27, 2283901), (61, 1010907), (183, 336969), (549, 112323), (1647, 37441)]