285433935

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{145259}}^1$

素因数の和:145398

約数の個数: 16

約数和(自身を含む): 460183680

約数和(自身を除く): 174749745

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 145259, 435777, 726295, 2178885, 19028929, 57086787, 95144645, 285433935]

約数ペア:

[(1, 285433935), (3, 95144645), (5, 57086787), (15, 19028929), (131, 2178885), (393, 726295), (655, 435777), (1965, 145259)]