82620855

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63311}}^1$

素因数の和:63351

約数の個数: 24

約数和(自身を含む): 148150080

約数和(自身を除く): 65529225

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 63311, 189933, 316555, 569799, 949665, 1836019, 2848995, 5508057, 9180095, 16524171, 27540285, 82620855]

約数ペア:

[(1, 82620855), (3, 27540285), (5, 16524171), (9, 9180095), (15, 5508057), (29, 2848995), (45, 1836019), (87, 949665), (145, 569799), (261, 316555), (435, 189933), (1305, 63311)]