428936705511

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{11287511}}^1$

素因数の和:11287806

約数の個数: 16

約数和(自身を含む): 585144622080

約数和(自身を除く): 156207916569

約数列:

[1, 3, 53, 159, 239, 717, 12667, 38001, 11287511, 33862533, 598238083, 1794714249, 2697715129, 8093145387, 142978901837, 428936705511]

約数ペア:

[(1, 428936705511), (3, 142978901837), (53, 8093145387), (159, 2697715129), (239, 1794714249), (717, 598238083), (12667, 33862533), (38001, 11287511)]