133111521

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 194748840

約数和(自身を除く): 61637319

約数列:

[1, 3, 9, 193, 197, 389, 579, 591, 1167, 1737, 1773, 3501, 38021, 75077, 76633, 114063, 225231, 229899, 342189, 675693, 689697, 14790169, 44370507, 133111521]

約数ペア:

[(1, 133111521), (3, 44370507), (9, 14790169), (193, 689697), (197, 675693), (389, 342189), (579, 229899), (591, 225231), (1167, 114063), (1737, 76633), (1773, 75077), (3501, 38021)]