201434571

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6353}}^1$

素因数の和:6643

約数の個数: 24

約数和(自身を含む): 314548416

約数和(自身を除く): 113113845

約数列:

[1, 3, 9, 13, 39, 117, 271, 813, 2439, 3523, 6353, 10569, 19059, 31707, 57177, 82589, 247767, 743301, 1721663, 5164989, 15494967, 22381619, 67144857, 201434571]

約数ペア:

[(1, 201434571), (3, 67144857), (9, 22381619), (13, 15494967), (39, 5164989), (117, 1721663), (271, 743301), (813, 247767), (2439, 82589), (3523, 57177), (6353, 31707), (10569, 19059)]