552762873

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{524941}}^1$

素因数の和:524966

約数の個数: 20

約数和(自身を含む): 889251748

約数和(自身を除く): 336488875

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 524941, 1574823, 4724469, 6824233, 14173407, 20472699, 42520221, 61418097, 184254291, 552762873]

約数ペア:

[(1, 552762873), (3, 184254291), (9, 61418097), (13, 42520221), (27, 20472699), (39, 14173407), (81, 6824233), (117, 4724469), (351, 1574823), (1053, 524941)]