66120651

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{41507}}^1$

素因数の和:41575

約数の個数: 16

約数和(自身を含む): 99619200

約数和(自身を除く): 33498549

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 41507, 124521, 373563, 1120689, 2448913, 7346739, 22040217, 66120651]

約数ペア:

[(1, 66120651), (3, 22040217), (9, 7346739), (27, 2448913), (59, 1120689), (177, 373563), (531, 124521), (1593, 41507)]