289324026

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{59753}}^1$

素因数の和:60030

約数の個数: 24

約数和(自身を含む): 629209620

約数和(自身を除く): 339885594

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 59753, 119506, 179259, 358518, 537777, 1075554, 16073557, 32147114, 48220671, 96441342, 144662013, 289324026]

約数ペア:

[(1, 289324026), (2, 144662013), (3, 96441342), (6, 48220671), (9, 32147114), (18, 16073557), (269, 1075554), (538, 537777), (807, 358518), (1614, 179259), (2421, 119506), (4842, 59753)]