259014763

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{18869}}^1$

素因数の和:18966

約数の個数: 16

約数和(自身を含む): 309769920

約数和(自身を除く): 50755157

約数列:

[1, 7, 37, 53, 259, 371, 1961, 13727, 18869, 132083, 698153, 1000057, 4887071, 7000399, 37002109, 259014763]

約数ペア:

[(1, 259014763), (7, 37002109), (37, 7000399), (53, 4887071), (259, 1000057), (371, 698153), (1961, 132083), (13727, 18869)]