1253482919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{2099}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 1371686400

約数和(自身を除く): 118203481

約数列:

[1, 13, 71, 647, 923, 2099, 8411, 27287, 45937, 149029, 597181, 1358053, 1937377, 17654689, 96421763, 1253482919]

約数ペア:

[(1, 1253482919), (13, 96421763), (71, 17654689), (647, 1937377), (923, 1358053), (2099, 597181), (8411, 149029), (27287, 45937)]