5223967

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 6331392

約数和(自身を除く): 1107425

約数列:

[1, 7, 23, 71, 161, 457, 497, 1633, 3199, 10511, 11431, 32447, 73577, 227129, 746281, 5223967]

約数ペア:

[(1, 5223967), (7, 746281), (23, 227129), (71, 73577), (161, 32447), (457, 11431), (497, 10511), (1633, 3199)]