3147597

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 4867200

約数和(自身を除く): 1719603

約数列:

[1, 3, 9, 19, 57, 79, 171, 233, 237, 699, 711, 1501, 2097, 4427, 4503, 13281, 13509, 18407, 39843, 55221, 165663, 349733, 1049199, 3147597]

約数ペア:

[(1, 3147597), (3, 1049199), (9, 349733), (19, 165663), (57, 55221), (79, 39843), (171, 18407), (233, 13509), (237, 13281), (699, 4503), (711, 4427), (1501, 2097)]