13176945

素因数分解:

$3^3\times 5^1\times {\mathrm{97607}}^1$

素因数の和:97621

約数の個数: 16

約数和(自身を含む): 23425920

約数和(自身を除く): 10248975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 97607, 292821, 488035, 878463, 1464105, 2635389, 4392315, 13176945]

約数ペア:

[(1, 13176945), (3, 4392315), (5, 2635389), (9, 1464105), (15, 878463), (27, 488035), (45, 292821), (135, 97607)]