15327851

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10477}}^1$

素因数の和:10514

約数の個数: 16

約数和(自身を含む): 20117760

約数和(自身を除く): 4789909

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 10477, 73339, 115247, 199063, 806729, 1393441, 2189693, 15327851]

約数ペア:

[(1, 15327851), (7, 2189693), (11, 1393441), (19, 806729), (77, 199063), (133, 115247), (209, 73339), (1463, 10477)]