353266715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5171

約数の個数: 32

約数和(自身を含む): 483563520

約数和(自身を除く): 130296805

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1615, 3655, 4085, 5087, 13889, 25435, 69445, 86479, 96653, 218741, 432395, 483265, 1093705, 1643101, 3718597, 4156079, 8215505, 18592985, 20780395, 70653343, 353266715]

約数ペア:

[(1, 353266715), (5, 70653343), (17, 20780395), (19, 18592985), (43, 8215505), (85, 4156079), (95, 3718597), (215, 1643101), (323, 1093705), (731, 483265), (817, 432395), (1615, 218741), (3655, 96653), (4085, 86479), (5087, 69445), (13889, 25435)]