2788331126403

素因数分解:

$3^1\times {\mathrm{643}}^1\times {\mathrm{36037}}^1\times {\mathrm{40111}}^1$

素因数の和:76794

約数の個数: 16

約数和(自身を含む): 3723752915456

約数和(自身を除く): 935421789053

約数列:

[1, 3, 643, 1929, 36037, 40111, 108111, 120333, 23171791, 25791373, 69515373, 77374119, 1445480107, 4336440321, 929443708801, 2788331126403]

約数ペア:

[(1, 2788331126403), (3, 929443708801), (643, 4336440321), (1929, 1445480107), (36037, 77374119), (40111, 69515373), (108111, 25791373), (120333, 23171791)]