80924271

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{4129}}^1$

素因数の和:4318

約数の個数: 16

約数和(自身を含む): 111014400

約数和(自身を除く): 30090129

約数列:

[1, 3, 47, 139, 141, 417, 4129, 6533, 12387, 19599, 194063, 573931, 582189, 1721793, 26974757, 80924271]

約数ペア:

[(1, 80924271), (3, 26974757), (47, 1721793), (139, 582189), (141, 573931), (417, 194063), (4129, 19599), (6533, 12387)]