13719591

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{3709}}^1$

素因数の和:3855

約数の個数: 16

約数和(自身を含む): 20479200

約数和(自身を除く): 6759609

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 3709, 11127, 33381, 100143, 508133, 1524399, 4573197, 13719591]

約数ペア:

[(1, 13719591), (3, 4573197), (9, 1524399), (27, 508133), (137, 100143), (411, 33381), (1233, 11127), (3699, 3709)]