827363979

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{55681}}^1$

素因数の和:55827

約数の個数: 24

約数和(自身を含む): 1297167872

約数和(自身を除く): 469803893

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 14859, 55681, 167043, 501129, 723853, 2171559, 6514677, 7071487, 21214461, 63643383, 91929331, 275787993, 827363979]

約数ペア:

[(1, 827363979), (3, 275787993), (9, 91929331), (13, 63643383), (39, 21214461), (117, 7071487), (127, 6514677), (381, 2171559), (1143, 723853), (1651, 501129), (4953, 167043), (14859, 55681)]