57811185

素因数分解:

$3^3\times 5^1\times {\mathrm{428231}}^1$

素因数の和:428245

約数の個数: 16

約数和(自身を含む): 102775680

約数和(自身を除く): 44964495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 428231, 1284693, 2141155, 3854079, 6423465, 11562237, 19270395, 57811185]

約数ペア:

[(1, 57811185), (3, 19270395), (5, 11562237), (9, 6423465), (15, 3854079), (27, 2141155), (45, 1284693), (135, 428231)]