140054859

素因数分解:

$3^3\times 7^1\times {\mathrm{741031}}^1$

素因数の和:741047

約数の個数: 16

約数和(自身を含む): 237130240

約数和(自身を除く): 97075381

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 741031, 2223093, 5187217, 6669279, 15561651, 20007837, 46684953, 140054859]

約数ペア:

[(1, 140054859), (3, 46684953), (7, 20007837), (9, 15561651), (21, 6669279), (27, 5187217), (63, 2223093), (189, 741031)]