126779081

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 159376896

約数和(自身を除く): 32597815

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 431, 1331, 1573, 2057, 2431, 4741, 5603, 7327, 17303, 22627, 26741, 52151, 61633, 80597, 95251, 294151, 573661, 677963, 886567, 1047761, 7457593, 9752237, 11525371, 126779081]

約数ペア:

[(1, 126779081), (11, 11525371), (13, 9752237), (17, 7457593), (121, 1047761), (143, 886567), (187, 677963), (221, 573661), (431, 294151), (1331, 95251), (1573, 80597), (2057, 61633), (2431, 52151), (4741, 26741), (5603, 22627), (7327, 17303)]