1334199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 1900800

約数和(自身を除く): 566601

約数列:

[1, 3, 19, 57, 89, 263, 267, 789, 1691, 4997, 5073, 14991, 23407, 70221, 444733, 1334199]

約数ペア:

[(1, 1334199), (3, 444733), (19, 70221), (57, 23407), (89, 14991), (263, 5073), (267, 4997), (789, 1691)]