6456399

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 9061632

約数和(自身を除く): 2605233

約数列:

[1, 3, 23, 69, 137, 411, 683, 2049, 3151, 9453, 15709, 47127, 93571, 280713, 2152133, 6456399]

約数ペア:

[(1, 6456399), (3, 2152133), (23, 280713), (69, 93571), (137, 47127), (411, 15709), (683, 9453), (2049, 3151)]