424781631

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{65827}}^1$

素因数の和:66075

約数の個数: 16

約数和(自身を含む): 631948800

約数和(自身を除く): 207167169

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 65827, 197481, 592443, 1777329, 15732653, 47197959, 141593877, 424781631]

約数ペア:

[(1, 424781631), (3, 141593877), (9, 47197959), (27, 15732653), (239, 1777329), (717, 592443), (2151, 197481), (6453, 65827)]