168671113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 193901568

約数和(自身を除く): 25230455

約数列:

[1, 13, 19, 127, 247, 283, 361, 1651, 2413, 3679, 4693, 5377, 31369, 35941, 45847, 69901, 102163, 467233, 596011, 682879, 1328119, 8877427, 12974701, 168671113]

約数ペア:

[(1, 168671113), (13, 12974701), (19, 8877427), (127, 1328119), (247, 682879), (283, 596011), (361, 467233), (1651, 102163), (2413, 69901), (3679, 45847), (4693, 35941), (5377, 31369)]