13109327

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2791}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 16617984

約数和(自身を除く): 3508657

約数列:

[1, 7, 11, 61, 77, 427, 671, 2791, 4697, 19537, 30701, 170251, 214907, 1191757, 1872761, 13109327]

約数ペア:

[(1, 13109327), (7, 1872761), (11, 1191757), (61, 214907), (77, 170251), (427, 30701), (671, 19537), (2791, 4697)]