13768731

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{4951}}^1$

素因数の和:5063

約数の個数: 16

約数和(自身を含む): 20600320

約数和(自身を除く): 6831589

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 4951, 14853, 44559, 133677, 509953, 1529859, 4589577, 13768731]

約数ペア:

[(1, 13768731), (3, 4589577), (9, 1529859), (27, 509953), (103, 133677), (309, 44559), (927, 14853), (2781, 4951)]