4263999

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 6028800

約数和(自身を除く): 1764801

約数列:

[1, 3, 19, 57, 239, 313, 717, 939, 4541, 5947, 13623, 17841, 74807, 224421, 1421333, 4263999]

約数ペア:

[(1, 4263999), (3, 1421333), (19, 224421), (57, 74807), (239, 17841), (313, 13623), (717, 5947), (939, 4541)]