8171145

素因数分解:

$3^3\times 5^1\times {\mathrm{60527}}^1$

素因数の和:60541

約数の個数: 16

約数和(自身を含む): 14526720

約数和(自身を除く): 6355575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 60527, 181581, 302635, 544743, 907905, 1634229, 2723715, 8171145]

約数ペア:

[(1, 8171145), (3, 2723715), (5, 1634229), (9, 907905), (15, 544743), (27, 302635), (45, 181581), (135, 60527)]