74983689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5449}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 119028000

約数和(自身を除く): 44044311

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 5449, 13761, 16347, 49041, 59939, 179817, 539451, 757411, 2272233, 6816699, 8331521, 24994563, 74983689]

約数ペア:

[(1, 74983689), (3, 24994563), (9, 8331521), (11, 6816699), (33, 2272233), (99, 757411), (139, 539451), (417, 179817), (1251, 59939), (1529, 49041), (4587, 16347), (5449, 13761)]