131892839

素因数分解:

${\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{7577}}^1$

素因数の和:7706

約数の個数: 12

約数和(自身を含む): 144224496

約数和(自身を除く): 12331657

約数列:

[1, 13, 103, 169, 1339, 7577, 17407, 98501, 780431, 1280513, 10145603, 131892839]

約数ペア:

[(1, 131892839), (13, 10145603), (103, 1280513), (169, 780431), (1339, 98501), (7577, 17407)]