1900631900139

素因数分解:

$3^1\times 7^1\times {\mathrm{29023}}^1\times {\mathrm{3118433}}^1$

素因数の和:3147466

約数の個数: 16

約数和(自身を含む): 2896301709312

約数和(自身を除く): 995669809173

約数列:

[1, 3, 7, 21, 29023, 87069, 203161, 609483, 3118433, 9355299, 21829031, 65487093, 90506280959, 271518842877, 633543966713, 1900631900139]

約数ペア:

[(1, 1900631900139), (3, 633543966713), (7, 271518842877), (21, 90506280959), (29023, 65487093), (87069, 21829031), (203161, 9355299), (609483, 3118433)]