19683286

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48481}}^1$

素因数の和:48519

約数の個数: 16

約数和(自身を含む): 34907040

約数和(自身を除く): 15223754

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 48481, 96962, 339367, 678734, 1405949, 2811898, 9841643, 19683286]

約数ペア:

[(1, 19683286), (2, 9841643), (7, 2811898), (14, 1405949), (29, 678734), (58, 339367), (203, 96962), (406, 48481)]