5187117

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{787}}^1$

素因数の和:829

約数の個数: 16

約数和(自身を含む): 7501760

約数和(自身を除く): 2314643

約数列:

[1, 3, 13, 39, 169, 507, 787, 2197, 2361, 6591, 10231, 30693, 133003, 399009, 1729039, 5187117]

約数ペア:

[(1, 5187117), (3, 1729039), (13, 399009), (39, 133003), (169, 30693), (507, 10231), (787, 6591), (2197, 2361)]