27213435

素因数分解:

$3^3\times 5^1\times {\mathrm{201581}}^1$

素因数の和:201595

約数の個数: 16

約数和(自身を含む): 48379680

約数和(自身を除く): 21166245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 201581, 604743, 1007905, 1814229, 3023715, 5442687, 9071145, 27213435]

約数ペア:

[(1, 27213435), (3, 9071145), (5, 5442687), (9, 3023715), (15, 1814229), (27, 1007905), (45, 604743), (135, 201581)]