3150781615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{2129}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 4184887680

約数和(自身を除く): 1034106065

約数列:

[1, 5, 17, 23, 85, 115, 391, 757, 1955, 2129, 3785, 10645, 12869, 17411, 36193, 48967, 64345, 87055, 180965, 244835, 295987, 832439, 1479935, 1611653, 4162195, 8058265, 27398101, 37068019, 136990505, 185340095, 630156323, 3150781615]

約数ペア:

[(1, 3150781615), (5, 630156323), (17, 185340095), (23, 136990505), (85, 37068019), (115, 27398101), (391, 8058265), (757, 4162195), (1955, 1611653), (2129, 1479935), (3785, 832439), (10645, 295987), (12869, 244835), (17411, 180965), (36193, 87055), (48967, 64345)]