145466901

素因数分解:

$3^3\times {\mathrm{1277}}^1\times {\mathrm{4219}}^1$

素因数の和:5505

約数の個数: 16

約数和(自身を含む): 215726400

約数和(自身を除く): 70259499

約数列:

[1, 3, 9, 27, 1277, 3831, 4219, 11493, 12657, 34479, 37971, 113913, 5387663, 16162989, 48488967, 145466901]

約数ペア:

[(1, 145466901), (3, 48488967), (9, 16162989), (27, 5387663), (1277, 113913), (3831, 37971), (4219, 34479), (11493, 12657)]