13301847

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37897}}^1$

素因数の和:37919

約数の個数: 16

約数和(自身を含む): 21222880

約数和(自身を除く): 7921033

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 37897, 113691, 341073, 492661, 1023219, 1477983, 4433949, 13301847]

約数ペア:

[(1, 13301847), (3, 4433949), (9, 1477983), (13, 1023219), (27, 492661), (39, 341073), (117, 113691), (351, 37897)]