119136987

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{63949}}^1$

素因数の和:63984

約数の個数: 20

約数和(自身を含む): 185710800

約数和(自身を除く): 66573813

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 63949, 191847, 575541, 1470827, 1726623, 4412481, 5179869, 13237443, 39712329, 119136987]

約数ペア:

[(1, 119136987), (3, 39712329), (9, 13237443), (23, 5179869), (27, 4412481), (69, 1726623), (81, 1470827), (207, 575541), (621, 191847), (1863, 63949)]