91844145

素因数分解:

$3^3\times 5^1\times {\mathrm{680327}}^1$

素因数の和:680341

約数の個数: 16

約数和(自身を含む): 163278720

約数和(自身を除く): 71434575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 680327, 2040981, 3401635, 6122943, 10204905, 18368829, 30614715, 91844145]

約数ペア:

[(1, 91844145), (3, 30614715), (5, 18368829), (9, 10204905), (15, 6122943), (27, 3401635), (45, 2040981), (135, 680327)]