15851283

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3911}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 24285696

約数和(自身を除く): 8434413

約数列:

[1, 3, 7, 21, 193, 579, 1351, 3911, 4053, 11733, 27377, 82131, 754823, 2264469, 5283761, 15851283]

約数ペア:

[(1, 15851283), (3, 5283761), (7, 2264469), (21, 754823), (193, 82131), (579, 27377), (1351, 11733), (3911, 4053)]