7543393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 9797760

約数和(自身を除く): 2254367

約数列:

[1, 11, 13, 17, 29, 107, 143, 187, 221, 319, 377, 493, 1177, 1391, 1819, 2431, 3103, 4147, 5423, 6409, 15301, 20009, 23647, 34133, 40339, 52751, 70499, 260117, 443729, 580261, 685763, 7543393]

約数ペア:

[(1, 7543393), (11, 685763), (13, 580261), (17, 443729), (29, 260117), (107, 70499), (143, 52751), (187, 40339), (221, 34133), (319, 23647), (377, 20009), (493, 15301), (1177, 6409), (1391, 5423), (1819, 4147), (2431, 3103)]