200075547

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{499}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 311488000

約数和(自身を除く): 111412453

約数列:

[1, 3, 7, 21, 61, 183, 313, 427, 499, 939, 1281, 1497, 2191, 3493, 6573, 10479, 19093, 30439, 57279, 91317, 133651, 156187, 213073, 400953, 468561, 639219, 1093309, 3279927, 9527407, 28582221, 66691849, 200075547]

約数ペア:

[(1, 200075547), (3, 66691849), (7, 28582221), (21, 9527407), (61, 3279927), (183, 1093309), (313, 639219), (427, 468561), (499, 400953), (939, 213073), (1281, 156187), (1497, 133651), (2191, 91317), (3493, 57279), (6573, 30439), (10479, 19093)]