54932241

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 90574848

約数和(自身を除く): 35642607

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 311, 647, 933, 1941, 2177, 4043, 4529, 6531, 8411, 12129, 13587, 25233, 28301, 58877, 84903, 176631, 201217, 603651, 1408519, 2615821, 4225557, 7847463, 18310747, 54932241]

約数ペア:

[(1, 54932241), (3, 18310747), (7, 7847463), (13, 4225557), (21, 2615821), (39, 1408519), (91, 603651), (273, 201217), (311, 176631), (647, 84903), (933, 58877), (1941, 28301), (2177, 25233), (4043, 13587), (4529, 12129), (6531, 8411)]