77147577

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4813}}^1$

素因数の和:4969

約数の個数: 24

約数和(自身を含む): 120908424

約数和(自身を除く): 43760847

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 4813, 5343, 14439, 16029, 43317, 62569, 187707, 563121, 659381, 1978143, 5934429, 8571953, 25715859, 77147577]

約数ペア:

[(1, 77147577), (3, 25715859), (9, 8571953), (13, 5934429), (39, 1978143), (117, 659381), (137, 563121), (411, 187707), (1233, 62569), (1781, 43317), (4813, 16029), (5343, 14439)]