82883805

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 135333504

約数和(自身を除く): 52449699

約数列:

[1, 3, 5, 15, 107, 113, 321, 339, 457, 535, 565, 1371, 1605, 1695, 2285, 6855, 12091, 36273, 48899, 51641, 60455, 146697, 154923, 181365, 244495, 258205, 733485, 774615, 5525587, 16576761, 27627935, 82883805]

約数ペア:

[(1, 82883805), (3, 27627935), (5, 16576761), (15, 5525587), (107, 774615), (113, 733485), (321, 258205), (339, 244495), (457, 181365), (535, 154923), (565, 146697), (1371, 60455), (1605, 51641), (1695, 48899), (2285, 36273), (6855, 12091)]