57171045

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 93772800

約数和(自身を除く): 36601755

約数列:

[1, 3, 5, 15, 73, 109, 219, 327, 365, 479, 545, 1095, 1437, 1635, 2395, 7185, 7957, 23871, 34967, 39785, 52211, 104901, 119355, 156633, 174835, 261055, 524505, 783165, 3811403, 11434209, 19057015, 57171045]

約数ペア:

[(1, 57171045), (3, 19057015), (5, 11434209), (15, 3811403), (73, 783165), (109, 524505), (219, 261055), (327, 174835), (365, 156633), (479, 119355), (545, 104901), (1095, 52211), (1437, 39785), (1635, 34967), (2395, 23871), (7185, 7957)]