160582743

素因数分解:

$3^4\times {\mathrm{1171}}^1\times {\mathrm{1693}}^1$

素因数の和:2876

約数の個数: 20

約数和(自身を含む): 240229528

約数和(自身を除く): 79646785

約数列:

[1, 3, 9, 27, 81, 1171, 1693, 3513, 5079, 10539, 15237, 31617, 45711, 94851, 137133, 1982503, 5947509, 17842527, 53527581, 160582743]

約数ペア:

[(1, 160582743), (3, 53527581), (9, 17842527), (27, 5947509), (81, 1982503), (1171, 137133), (1693, 94851), (3513, 45711), (5079, 31617), (10539, 15237)]