12996501

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11677}}^1$

素因数の和:11740

約数の個数: 16

約数和(自身を含む): 20179584

約数和(自身を除く): 7183083

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 11677, 35031, 81739, 245217, 618881, 1856643, 4332167, 12996501]

約数ペア:

[(1, 12996501), (3, 4332167), (7, 1856643), (21, 618881), (53, 245217), (159, 81739), (371, 35031), (1113, 11677)]