88296399

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{4561}}^1$

素因数の和:4812

約数の個数: 20

約数和(自身を含む): 132480480

約数和(自身を除く): 44184081

約数列:

[1, 3, 9, 27, 81, 239, 717, 2151, 4561, 6453, 13683, 19359, 41049, 123147, 369441, 1090079, 3270237, 9810711, 29432133, 88296399]

約数ペア:

[(1, 88296399), (3, 29432133), (9, 9810711), (27, 3270237), (81, 1090079), (239, 369441), (717, 123147), (2151, 41049), (4561, 19359), (6453, 13683)]