131581662

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{90997}}^1$

素因数の和:91243

約数の個数: 16

約数和(自身を含む): 264258192

約数和(自身を除く): 132676530

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 90997, 181994, 272991, 545982, 21930277, 43860554, 65790831, 131581662]

約数ペア:

[(1, 131581662), (2, 65790831), (3, 43860554), (6, 21930277), (241, 545982), (482, 272991), (723, 181994), (1446, 90997)]