139958334

素因数分解:

$2^1\times 3^3\times {\mathrm{2591821}}^1$

素因数の和:2591832

約数の個数: 16

約数和(自身を含む): 311018640

約数和(自身を除く): 171060306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2591821, 5183642, 7775463, 15550926, 23326389, 46652778, 69979167, 139958334]

約数ペア:

[(1, 139958334), (2, 69979167), (3, 46652778), (6, 23326389), (9, 15550926), (18, 7775463), (27, 5183642), (54, 2591821)]