6398379

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{18229}}^1$

素因数の和:18251

約数の個数: 16

約数和(自身を含む): 10208800

約数和(自身を除く): 3810421

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 18229, 54687, 164061, 236977, 492183, 710931, 2132793, 6398379]

約数ペア:

[(1, 6398379), (3, 2132793), (9, 710931), (13, 492183), (27, 236977), (39, 164061), (117, 54687), (351, 18229)]