117623421

素因数分解:

$3^7\times {\mathrm{53783}}^1$

素因数の和:53804

約数の個数: 16

約数和(自身を含む): 176411520

約数和(自身を除く): 58788099

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 53783, 161349, 484047, 1452141, 4356423, 13069269, 39207807, 117623421]

約数ペア:

[(1, 117623421), (3, 39207807), (9, 13069269), (27, 4356423), (81, 1452141), (243, 484047), (729, 161349), (2187, 53783)]