1279955037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1\times {\mathrm{10243}}^1$

素因数の和:12080

約数の個数: 16

約数和(自身を含む): 1781964288

約数和(自身を除く): 502009251

約数列:

[1, 3, 23, 69, 1811, 5433, 10243, 30729, 41653, 124959, 235589, 706767, 18550073, 55650219, 426651679, 1279955037]

約数ペア:

[(1, 1279955037), (3, 426651679), (23, 55650219), (69, 18550073), (1811, 706767), (5433, 235589), (10243, 124959), (30729, 41653)]