161060589

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{84017}}^1$

素因数の和:84097

約数の個数: 16

約数和(自身を含む): 241971840

約数和(自身を除く): 80911251

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 84017, 252051, 756153, 2268459, 5965207, 17895621, 53686863, 161060589]

約数ペア:

[(1, 161060589), (3, 53686863), (9, 17895621), (27, 5965207), (71, 2268459), (213, 756153), (639, 252051), (1917, 84017)]