20120632653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3371}}^1\times {\mathrm{180871}}^1$

素因数の和:184256

約数の個数: 16

約数和(自身を含む): 29275218432

約数和(自身を除く): 9154585779

約数列:

[1, 3, 11, 33, 3371, 10113, 37081, 111243, 180871, 542613, 1989581, 5968743, 609716141, 1829148423, 6706877551, 20120632653]

約数ペア:

[(1, 20120632653), (3, 6706877551), (11, 1829148423), (33, 609716141), (3371, 5968743), (10113, 1989581), (37081, 542613), (111243, 180871)]