63954279

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{6217}}^1$

素因数の和:6356

約数の個数: 20

約数和(自身を含む): 96304384

約数和(自身を除く): 32350105

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 6217, 10287, 18651, 55953, 167859, 503577, 789559, 2368677, 7106031, 21318093, 63954279]

約数ペア:

[(1, 63954279), (3, 21318093), (9, 7106031), (27, 2368677), (81, 789559), (127, 503577), (381, 167859), (1143, 55953), (3429, 18651), (6217, 10287)]