86320905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11131}}^1$

素因数の和:11197

約数の個数: 32

約数和(自身を含む): 153888768

約数和(自身を除く): 67567863

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 11131, 33393, 55655, 122441, 166965, 367323, 523157, 612205, 1569471, 1836615, 2615785, 5754727, 7847355, 17264181, 28773635, 86320905]

約数ペア:

[(1, 86320905), (3, 28773635), (5, 17264181), (11, 7847355), (15, 5754727), (33, 2615785), (47, 1836615), (55, 1569471), (141, 612205), (165, 523157), (235, 367323), (517, 166965), (705, 122441), (1551, 55655), (2585, 33393), (7755, 11131)]