63202761

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{4787}}^1$

素因数の和:4962

約数の個数: 20

約数和(自身を含む): 95013072

約数和(自身を除く): 31810311

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 4401, 4787, 13203, 14361, 43083, 129249, 387747, 780281, 2340843, 7022529, 21067587, 63202761]

約数ペア:

[(1, 63202761), (3, 21067587), (9, 7022529), (27, 2340843), (81, 780281), (163, 387747), (489, 129249), (1467, 43083), (4401, 14361), (4787, 13203)]