187034113

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{677}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 217914624

約数和(自身を除く): 30880511

約数列:

[1, 7, 61, 427, 647, 677, 4529, 4739, 39467, 41297, 276269, 289079, 438019, 3066133, 26719159, 187034113]

約数ペア:

[(1, 187034113), (7, 26719159), (61, 3066133), (427, 438019), (647, 289079), (677, 276269), (4529, 41297), (4739, 39467)]