30804489

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{27827}}^1$

素因数の和:27877

約数の個数: 16

約数和(自身を含む): 46751040

約数和(自身を除く): 15946551

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 27827, 83481, 250443, 751329, 1140907, 3422721, 10268163, 30804489]

約数ペア:

[(1, 30804489), (3, 10268163), (9, 3422721), (27, 1140907), (41, 751329), (123, 250443), (369, 83481), (1107, 27827)]