15061137

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 25310208

約数和(自身を除く): 10249071

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1283, 1677, 3849, 3913, 8981, 11739, 16679, 26943, 50037, 55169, 116753, 165507, 350259, 386183, 717197, 1158549, 2151591, 5020379, 15061137]

約数ペア:

[(1, 15061137), (3, 5020379), (7, 2151591), (13, 1158549), (21, 717197), (39, 386183), (43, 350259), (91, 165507), (129, 116753), (273, 55169), (301, 50037), (559, 26943), (903, 16679), (1283, 11739), (1677, 8981), (3849, 3913)]