12757500873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4740803}}^1$

素因数の和:4740845

約数の個数: 24

約数和(自身を含む): 20707831872

約数和(自身を除く): 7950330999

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 4740803, 14222409, 42667227, 61630439, 109038469, 184891317, 327115407, 554673951, 981346221, 1417500097, 4252500291, 12757500873]

約数ペア:

[(1, 12757500873), (3, 4252500291), (9, 1417500097), (13, 981346221), (23, 554673951), (39, 327115407), (69, 184891317), (117, 109038469), (207, 61630439), (299, 42667227), (897, 14222409), (2691, 4740803)]