10172391

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 14371200

約数和(自身を除く): 4198809

約数列:

[1, 3, 19, 57, 179, 537, 997, 2991, 3401, 10203, 18943, 56829, 178463, 535389, 3390797, 10172391]

約数ペア:

[(1, 10172391), (3, 3390797), (19, 535389), (57, 178463), (179, 56829), (537, 18943), (997, 10203), (2991, 3401)]