65770245

素因数分解:

$3^3\times 5^1\times {\mathrm{487187}}^1$

素因数の和:487201

約数の個数: 16

約数和(自身を含む): 116925120

約数和(自身を除く): 51154875

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 487187, 1461561, 2435935, 4384683, 7307805, 13154049, 21923415, 65770245]

約数ペア:

[(1, 65770245), (3, 21923415), (5, 13154049), (9, 7307805), (15, 4384683), (27, 2435935), (45, 1461561), (135, 487187)]