117968643

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{112031}}^1$

素因数の和:112056

約数の個数: 20

約数和(自身を含む): 189782208

約数和(自身を除く): 71813565

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 112031, 336093, 1008279, 1456403, 3024837, 4369209, 9074511, 13107627, 39322881, 117968643]

約数ペア:

[(1, 117968643), (3, 39322881), (9, 13107627), (13, 9074511), (27, 4369209), (39, 3024837), (81, 1456403), (117, 1008279), (351, 336093), (1053, 112031)]