8889439731

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2136371}}^1$

素因数の和:2136466

約数の個数: 16

約数和(自身を含む): 12647322240

約数和(自身を除く): 3757882509

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 2136371, 6409113, 40591049, 121773147, 155955083, 467865249, 2963146577, 8889439731]

約数ペア:

[(1, 8889439731), (3, 2963146577), (19, 467865249), (57, 155955083), (73, 121773147), (219, 40591049), (1387, 6409113), (4161, 2136371)]