12620565711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{7507}}^1\times {\mathrm{14369}}^1$

素因数の和:21895

約数の個数: 24

約数和(自身を含む): 19635972720

約数和(自身を除く): 7015407009

約数列:

[1, 3, 9, 13, 39, 117, 7507, 14369, 22521, 43107, 67563, 97591, 129321, 186797, 292773, 560391, 878319, 1681173, 107868083, 323604249, 970812747, 1402285079, 4206855237, 12620565711]

約数ペア:

[(1, 12620565711), (3, 4206855237), (9, 1402285079), (13, 970812747), (39, 323604249), (117, 107868083), (7507, 1681173), (14369, 878319), (22521, 560391), (43107, 292773), (67563, 186797), (97591, 129321)]