839484

素因数分解:

$2^2\times 3^4\times {\mathrm{2591}}^1$

素因数の和:2607

約数の個数: 30

約数和(自身を含む): 2195424

約数和(自身を除く): 1355940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2591, 5182, 7773, 10364, 15546, 23319, 31092, 46638, 69957, 93276, 139914, 209871, 279828, 419742, 839484]

約数ペア:

[(1, 839484), (2, 419742), (3, 279828), (4, 209871), (6, 139914), (9, 93276), (12, 69957), (18, 46638), (27, 31092), (36, 23319), (54, 15546), (81, 10364), (108, 7773), (162, 5182), (324, 2591)]