12798945

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 10183455

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 839, 1017, 1695, 2517, 3051, 4195, 5085, 7551, 12585, 15255, 22653, 37755, 94807, 113265, 284421, 474035, 853263, 1422105, 2559789, 4266315, 12798945]

約数ペア:

[(1, 12798945), (3, 4266315), (5, 2559789), (9, 1422105), (15, 853263), (27, 474035), (45, 284421), (113, 113265), (135, 94807), (339, 37755), (565, 22653), (839, 15255), (1017, 12585), (1695, 7551), (2517, 5085), (3051, 4195)]