77760033

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{86689}}^1$

素因数の和:86728

約数の個数: 16

約数和(自身を含む): 116511360

約数和(自身を除く): 38751327

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 86689, 260067, 1126957, 1993847, 3380871, 5981541, 25920011, 77760033]

約数ペア:

[(1, 77760033), (3, 25920011), (13, 5981541), (23, 3380871), (39, 1993847), (69, 1126957), (299, 260067), (897, 86689)]