559656

素因数分解:

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

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 1555200

約数和(自身を除く): 995544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2591, 5182, 7773, 10364, 15546, 20728, 23319, 31092, 46638, 62184, 69957, 93276, 139914, 186552, 279828, 559656]

約数ペア:

[(1, 559656), (2, 279828), (3, 186552), (4, 139914), (6, 93276), (8, 69957), (9, 62184), (12, 46638), (18, 31092), (24, 23319), (27, 20728), (36, 15546), (54, 10364), (72, 7773), (108, 5182), (216, 2591)]