11171121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2677}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 16196544

約数和(自身を除く): 5025423

約数列:

[1, 3, 13, 39, 107, 321, 1391, 2677, 4173, 8031, 34801, 104403, 286439, 859317, 3723707, 11171121]

約数ペア:

[(1, 11171121), (3, 3723707), (13, 859317), (39, 286439), (107, 104403), (321, 34801), (1391, 8031), (2677, 4173)]