8123703

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2953}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 12477696

約数和(自身を除く): 4353993

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 2953, 8859, 20671, 62013, 386843, 1160529, 2707901, 8123703]

約数ペア:

[(1, 8123703), (3, 2707901), (7, 1160529), (21, 386843), (131, 62013), (393, 20671), (917, 8859), (2751, 2953)]