458291265

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{2143}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 750228480

約数和(自身を除く): 291937215

約数列:

[1, 3, 5, 15, 53, 159, 265, 269, 795, 807, 1345, 2143, 4035, 6429, 10715, 14257, 32145, 42771, 71285, 113579, 213855, 340737, 567895, 576467, 1703685, 1729401, 2882335, 8647005, 30552751, 91658253, 152763755, 458291265]

約数ペア:

[(1, 458291265), (3, 152763755), (5, 91658253), (15, 30552751), (53, 8647005), (159, 2882335), (265, 1729401), (269, 1703685), (795, 576467), (807, 567895), (1345, 340737), (2143, 213855), (4035, 113579), (6429, 71285), (10715, 42771), (14257, 32145)]