1277014761

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{390883}}^1$

素因数の和:390914

約数の個数: 24

約数和(自身を含む): 2079502880

約数和(自身を除く): 802488119

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 390883, 1172649, 3517947, 4299713, 10553841, 12899139, 38697417, 47296843, 116092251, 141890529, 425671587, 1277014761]

約数ペア:

[(1, 1277014761), (3, 425671587), (9, 141890529), (11, 116092251), (27, 47296843), (33, 38697417), (99, 12899139), (121, 10553841), (297, 4299713), (363, 3517947), (1089, 1172649), (3267, 390883)]