16297227

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{19471}}^1$

素因数の和:19511

約数の個数: 16

約数和(自身を含む): 24924160

約数和(自身を除く): 8626933

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 19471, 58413, 175239, 525717, 603601, 1810803, 5432409, 16297227]

約数ペア:

[(1, 16297227), (3, 5432409), (9, 1810803), (27, 603601), (31, 525717), (93, 175239), (279, 58413), (837, 19471)]