13949235

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1297}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 24298560

約数和(自身を除く): 10349325

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 1297, 2151, 3585, 3891, 6485, 10755, 11673, 19455, 58365, 309983, 929949, 1549915, 2789847, 4649745, 13949235]

約数ペア:

[(1, 13949235), (3, 4649745), (5, 2789847), (9, 1549915), (15, 929949), (45, 309983), (239, 58365), (717, 19455), (1195, 11673), (1297, 10755), (2151, 6485), (3585, 3891)]