90933765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27431}}^1$

素因数の和:27469

約数の個数: 32

約数和(自身を含む): 165908736

約数和(自身を除く): 74974971

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 27431, 82293, 137155, 356603, 411465, 466327, 1069809, 1398981, 1783015, 2331635, 5349045, 6062251, 6994905, 18186753, 30311255, 90933765]

約数ペア:

[(1, 90933765), (3, 30311255), (5, 18186753), (13, 6994905), (15, 6062251), (17, 5349045), (39, 2331635), (51, 1783015), (65, 1398981), (85, 1069809), (195, 466327), (221, 411465), (255, 356603), (663, 137155), (1105, 82293), (3315, 27431)]