202440303

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{192251}}^1$

素因数の和:192276

約数の個数: 20

約数和(自身を含む): 325674888

約数和(自身を除く): 123234585

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 192251, 576753, 1730259, 2499263, 5190777, 7497789, 15572331, 22493367, 67480101, 202440303]

約数ペア:

[(1, 202440303), (3, 67480101), (9, 22493367), (13, 15572331), (27, 7497789), (39, 5190777), (81, 2499263), (117, 1730259), (351, 576753), (1053, 192251)]