82881045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141677}}^1$

素因数の和:141701

約数の個数: 24

約数和(自身を含む): 154712376

約数和(自身を除く): 71831331

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 141677, 425031, 708385, 1275093, 1841801, 2125155, 5525403, 6375465, 9209005, 16576209, 27627015, 82881045]

約数ペア:

[(1, 82881045), (3, 27627015), (5, 16576209), (9, 9209005), (13, 6375465), (15, 5525403), (39, 2125155), (45, 1841801), (65, 1275093), (117, 708385), (195, 425031), (585, 141677)]