170920782

素因数分解:

$2^1\times 3^2\times {\mathrm{2239}}^1\times {\mathrm{4241}}^1$

素因数の和:6488

約数の個数: 24

約数和(自身を含む): 370581120

約数和(自身を除く): 199660338

約数列:

[1, 2, 3, 6, 9, 18, 2239, 4241, 4478, 6717, 8482, 12723, 13434, 20151, 25446, 38169, 40302, 76338, 9495599, 18991198, 28486797, 56973594, 85460391, 170920782]

約数ペア:

[(1, 170920782), (2, 85460391), (3, 56973594), (6, 28486797), (9, 18991198), (18, 9495599), (2239, 76338), (4241, 40302), (4478, 38169), (6717, 25446), (8482, 20151), (12723, 13434)]