11415516917

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{15601}}^1$

素因数の和:15861

約数の個数: 24

約数和(自身を含む): 13499786520

約数和(自身を除く): 2084269603

約数列:

[1, 7, 49, 109, 137, 763, 959, 5341, 6713, 14933, 15601, 104531, 109207, 731717, 764449, 1700509, 2137337, 11903563, 14961359, 83324941, 104729513, 232969733, 1630788131, 11415516917]

約数ペア:

[(1, 11415516917), (7, 1630788131), (49, 232969733), (109, 104729513), (137, 83324941), (763, 14961359), (959, 11903563), (5341, 2137337), (6713, 1700509), (14933, 764449), (15601, 731717), (104531, 109207)]