3193957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 3693760

約数和(自身を除く): 499803

約数列:

[1, 13, 19, 67, 193, 247, 871, 1273, 2509, 3667, 12931, 16549, 47671, 168103, 245689, 3193957]

約数ペア:

[(1, 3193957), (13, 245689), (19, 168103), (67, 47671), (193, 16549), (247, 12931), (871, 3667), (1273, 2509)]