339989745

素因数分解:

$3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{14087}}^1$

素因数の和:15704

約数の個数: 16

約数和(自身を含む): 544360320

約数和(自身を除く): 204370575

約数列:

[1, 3, 5, 15, 1609, 4827, 8045, 14087, 24135, 42261, 70435, 211305, 22665983, 67997949, 113329915, 339989745]

約数ペア:

[(1, 339989745), (3, 113329915), (5, 67997949), (15, 22665983), (1609, 211305), (4827, 70435), (8045, 42261), (14087, 24135)]