15607323

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{4481}}^1$

素因数の和:4536

約数の個数: 20

約数和(自身を含む): 23862168

約数和(自身を除く): 8254845

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 4481, 13443, 40329, 120987, 192683, 362961, 578049, 1734147, 5202441, 15607323]

約数ペア:

[(1, 15607323), (3, 5202441), (9, 1734147), (27, 578049), (43, 362961), (81, 192683), (129, 120987), (387, 40329), (1161, 13443), (3483, 4481)]