192182787

素因数分解:

$3^4\times {\mathrm{619}}^1\times {\mathrm{3833}}^1$

素因数の和:4464

約数の個数: 20

約数和(自身を含む): 287626680

約数和(自身を除く): 95443893

約数列:

[1, 3, 9, 27, 81, 619, 1857, 3833, 5571, 11499, 16713, 34497, 50139, 103491, 310473, 2372627, 7117881, 21353643, 64060929, 192182787]

約数ペア:

[(1, 192182787), (3, 64060929), (9, 21353643), (27, 7117881), (81, 2372627), (619, 310473), (1857, 103491), (3833, 50139), (5571, 34497), (11499, 16713)]