15806361

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 21809088

約数和(自身を除く): 6002727

約数列:

[1, 3, 41, 107, 123, 321, 1201, 3603, 4387, 13161, 49241, 128507, 147723, 385521, 5268787, 15806361]

約数ペア:

[(1, 15806361), (3, 5268787), (41, 385521), (107, 147723), (123, 128507), (321, 49241), (1201, 13161), (3603, 4387)]