162840417

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{4271}}^1$

素因数の和:4524

約数の個数: 16

約数和(自身を含む): 221460480

約数和(自身を除く): 58620063

約数列:

[1, 3, 71, 179, 213, 537, 4271, 12709, 12813, 38127, 303241, 764509, 909723, 2293527, 54280139, 162840417]

約数ペア:

[(1, 162840417), (3, 54280139), (71, 2293527), (179, 909723), (213, 764509), (537, 303241), (4271, 38127), (12709, 12813)]