13441389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7333}}^1$

素因数の和:7396

約数の個数: 16

約数和(自身を含む): 19713792

約数和(自身を除く): 6272403

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 7333, 21999, 95329, 285987, 344651, 1033953, 4480463, 13441389]

約数ペア:

[(1, 13441389), (3, 4480463), (13, 1033953), (39, 344651), (47, 285987), (141, 95329), (611, 21999), (1833, 7333)]