20172596219

素因数分解:

${\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{77471}}^1$

素因数の和:77575

約数の個数: 16

約数和(自身を含む): 21837807360

約数和(自身を除く): 1665211141

約数列:

[1, 17, 53, 289, 901, 4913, 15317, 77471, 260389, 1317007, 4105963, 22389119, 69801371, 380615023, 1186623307, 20172596219]

約数ペア:

[(1, 20172596219), (17, 1186623307), (53, 380615023), (289, 69801371), (901, 22389119), (4913, 4105963), (15317, 1317007), (77471, 260389)]