51160203

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 75252320

約数和(自身を除く): 24092117

約数列:

[1, 3, 9, 103, 229, 241, 309, 687, 723, 927, 2061, 2169, 23587, 24823, 55189, 70761, 74469, 165567, 212283, 223407, 496701, 5684467, 17053401, 51160203]

約数ペア:

[(1, 51160203), (3, 17053401), (9, 5684467), (103, 496701), (229, 223407), (241, 212283), (309, 165567), (687, 74469), (723, 70761), (927, 55189), (2061, 24823), (2169, 23587)]