69029145

素因数分解:

$3^3\times 5^1\times {\mathrm{511327}}^1$

素因数の和:511341

約数の個数: 16

約数和(自身を含む): 122718720

約数和(自身を除く): 53689575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 511327, 1533981, 2556635, 4601943, 7669905, 13805829, 23009715, 69029145]

約数ペア:

[(1, 69029145), (3, 23009715), (5, 13805829), (9, 7669905), (15, 4601943), (27, 2556635), (45, 1533981), (135, 511327)]