738164583

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{701011}}^1$

素因数の和:701036

約数の個数: 20

約数和(自身を含む): 1187514328

約数和(自身を除く): 449349745

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 701011, 2103033, 6309099, 9113143, 18927297, 27339429, 56781891, 82018287, 246054861, 738164583]

約数ペア:

[(1, 738164583), (3, 246054861), (9, 82018287), (13, 56781891), (27, 27339429), (39, 18927297), (81, 9113143), (117, 6309099), (351, 2103033), (1053, 701011)]