66100779

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{1151}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 98968320

約数和(自身を除く): 32867541

約数列:

[1, 3, 9, 27, 81, 709, 1151, 2127, 3453, 6381, 10359, 19143, 31077, 57429, 93231, 816059, 2448177, 7344531, 22033593, 66100779]

約数ペア:

[(1, 66100779), (3, 22033593), (9, 7344531), (27, 2448177), (81, 816059), (709, 93231), (1151, 57429), (2127, 31077), (3453, 19143), (6381, 10359)]