7755423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4231}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 11375616

約数和(自身を除く): 3620193

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 4231, 12693, 55003, 165009, 198857, 596571, 2585141, 7755423]

約数ペア:

[(1, 7755423), (3, 2585141), (13, 596571), (39, 198857), (47, 165009), (141, 55003), (611, 12693), (1833, 4231)]