285125481

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{10343}}^1$

素因数の和:11373

約数の個数: 16

約数和(自身を含む): 422862720

約数和(自身を除く): 137737239

約数列:

[1, 3, 9, 27, 1021, 3063, 9189, 10343, 27567, 31029, 93087, 279261, 10560203, 31680609, 95041827, 285125481]

約数ペア:

[(1, 285125481), (3, 95041827), (9, 31680609), (27, 10560203), (1021, 279261), (3063, 93087), (9189, 31029), (10343, 27567)]