153604417

素因数分解:

${\mathrm{19}}^2\times {\mathrm{463}}^1\times {\mathrm{919}}^1$

素因数の和:1420

約数の個数: 12

約数和(自身を含む): 162641280

約数和(自身を除く): 9036863

約数列:

[1, 19, 361, 463, 919, 8797, 17461, 167143, 331759, 425497, 8084443, 153604417]

約数ペア:

[(1, 153604417), (19, 8084443), (361, 425497), (463, 331759), (919, 167143), (8797, 17461)]