61592805

素因数分解:

$3^4\times 5^1\times {\mathrm{152081}}^1$

素因数の和:152098

約数の個数: 20

約数和(自身を含む): 110411532

約数和(自身を除く): 48818727

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 152081, 456243, 760405, 1368729, 2281215, 4106187, 6843645, 12318561, 20530935, 61592805]

約数ペア:

[(1, 61592805), (3, 20530935), (5, 12318561), (9, 6843645), (15, 4106187), (27, 2281215), (45, 1368729), (81, 760405), (135, 456243), (405, 152081)]