2477412429

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 3397632000

約数和(自身を除く): 920219571

約数列:

[1, 3, 79, 139, 157, 237, 417, 471, 479, 1437, 10981, 12403, 21823, 32943, 37209, 37841, 65469, 66581, 75203, 113523, 199743, 225609, 1724017, 5172051, 5259899, 5941037, 10453217, 15779697, 17823111, 31359651, 825804143, 2477412429]

約数ペア:

[(1, 2477412429), (3, 825804143), (79, 31359651), (139, 17823111), (157, 15779697), (237, 10453217), (417, 5941037), (471, 5259899), (479, 5172051), (1437, 1724017), (10981, 225609), (12403, 199743), (21823, 113523), (32943, 75203), (37209, 66581), (37841, 65469)]