531110879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{5011}}^1$

素因数の和:5318

約数の個数: 16

約数和(自身を含む): 592779264

約数和(自身を除く): 61668385

約数列:

[1, 13, 31, 263, 403, 3419, 5011, 8153, 65143, 105989, 155341, 1317893, 2019433, 17132609, 40854683, 531110879]

約数ペア:

[(1, 531110879), (13, 40854683), (31, 17132609), (263, 2019433), (403, 1317893), (3419, 155341), (5011, 105989), (8153, 65143)]