423156768381

素因数分解:

$3^3\times {\mathrm{3559}}^1\times {\mathrm{4403617}}^1$

素因数の和:4407185

約数の個数: 16

約数和(自身を含む): 627075203200

約数和(自身を除く): 203918434819

約数列:

[1, 3, 9, 27, 3559, 10677, 32031, 96093, 4403617, 13210851, 39632553, 118897659, 15672472903, 47017418709, 141052256127, 423156768381]

約数ペア:

[(1, 423156768381), (3, 141052256127), (9, 47017418709), (27, 15672472903), (3559, 118897659), (10677, 39632553), (32031, 13210851), (96093, 4403617)]