85819305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40009}}^1$

素因数の和:40041

約数の個数: 32

約数和(自身を含む): 161320320

約数和(自身を除く): 75501015

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 40009, 120027, 200045, 440099, 520117, 600135, 1320297, 1560351, 2200495, 2600585, 5721287, 6601485, 7801755, 17163861, 28606435, 85819305]

約数ペア:

[(1, 85819305), (3, 28606435), (5, 17163861), (11, 7801755), (13, 6601485), (15, 5721287), (33, 2600585), (39, 2200495), (55, 1560351), (65, 1320297), (143, 600135), (165, 520117), (195, 440099), (429, 200045), (715, 120027), (2145, 40009)]