13869609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1019}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 19992000

約数和(自身を除く): 6122391

約数列:

[1, 3, 13, 39, 349, 1019, 1047, 3057, 4537, 13247, 13611, 39741, 355631, 1066893, 4623203, 13869609]

約数ペア:

[(1, 13869609), (3, 4623203), (13, 1066893), (39, 355631), (349, 39741), (1019, 13611), (1047, 13247), (3057, 4537)]