20161502101

素因数分解:

${\mathrm{13}}^3\times {\mathrm{317}}^1\times {\mathrm{28949}}^1$

素因数の和:29305

約数の個数: 16

約数和(自身を含む): 21910518000

約数和(自身を除く): 1749015899

約数列:

[1, 13, 169, 317, 2197, 4121, 28949, 53573, 376337, 696449, 4892381, 9176833, 63600953, 119298829, 1550884777, 20161502101]

約数ペア:

[(1, 20161502101), (13, 1550884777), (169, 119298829), (317, 63600953), (2197, 9176833), (4121, 4892381), (28949, 696449), (53573, 376337)]