16223169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6619}}^1$

素因数の和:6684

約数の個数: 16

約数和(自身を含む): 23302400

約数和(自身を除く): 7079231

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 6619, 19857, 125761, 284617, 377283, 853851, 5407723, 16223169]

約数ペア:

[(1, 16223169), (3, 5407723), (19, 853851), (43, 377283), (57, 284617), (129, 125761), (817, 19857), (2451, 6619)]