91401156921

素因数分解:

$3^1\times {\mathrm{977}}^1\times {\mathrm{1493}}^1\times {\mathrm{20887}}^1$

素因数の和:23360

約数の個数: 16

約数和(自身を含む): 122080500864

約数和(自身を除く): 30679343943

約数列:

[1, 3, 977, 1493, 2931, 4479, 20887, 62661, 1458661, 4375983, 20406599, 31184291, 61219797, 93552873, 30467052307, 91401156921]

約数ペア:

[(1, 91401156921), (3, 30467052307), (977, 93552873), (1493, 61219797), (2931, 31184291), (4479, 20406599), (20887, 4375983), (62661, 1458661)]