1270113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 1888320

約数和(自身を除く): 618207

約数列:

[1, 3, 13, 29, 39, 87, 377, 1123, 1131, 3369, 14599, 32567, 43797, 97701, 423371, 1270113]

約数ペア:

[(1, 1270113), (3, 423371), (13, 97701), (29, 43797), (39, 32567), (87, 14599), (377, 3369), (1123, 1131)]