12113013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19319}}^1$

素因数の和:19352

約数の個数: 16

約数和(自身を含む): 18547200

約数和(自身を除く): 6434187

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 19319, 57957, 212509, 367061, 637527, 1101183, 4037671, 12113013]

約数ペア:

[(1, 12113013), (3, 4037671), (11, 1101183), (19, 637527), (33, 367061), (57, 212509), (209, 57957), (627, 19319)]