7223697

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 11629800

約数和(自身を除く): 4406103

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 2129, 3393, 6387, 19161, 27677, 61741, 83031, 185223, 249093, 555669, 802633, 2407899, 7223697]

約数ペア:

[(1, 7223697), (3, 2407899), (9, 802633), (13, 555669), (29, 249093), (39, 185223), (87, 83031), (117, 61741), (261, 27677), (377, 19161), (1131, 6387), (2129, 3393)]