97541577

素因数分解:

$3^4\times 7^1\times {\mathrm{172031}}^1$

素因数の和:172050

約数の個数: 20

約数和(自身を含む): 166526976

約数和(自身を除く): 68985399

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 172031, 516093, 1204217, 1548279, 3612651, 4644837, 10837953, 13934511, 32513859, 97541577]

約数ペア:

[(1, 97541577), (3, 32513859), (7, 13934511), (9, 10837953), (21, 4644837), (27, 3612651), (63, 1548279), (81, 1204217), (189, 516093), (567, 172031)]