675499011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{156257}}^1$

素因数の和:156402

約数の個数: 16

約数和(自身を含む): 990050688

約数和(自身を除く): 314551677

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 156257, 468771, 1718827, 5156481, 20469667, 61409001, 225166337, 675499011]

約数ペア:

[(1, 675499011), (3, 225166337), (11, 61409001), (33, 20469667), (131, 5156481), (393, 1718827), (1441, 468771), (4323, 156257)]