66993699

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{6257}}^1$

素因数の和:6386

約数の個数: 16

約数和(自身を含む): 92518272

約数和(自身を除く): 25524573

約数列:

[1, 3, 43, 83, 129, 249, 3569, 6257, 10707, 18771, 269051, 519331, 807153, 1557993, 22331233, 66993699]

約数ペア:

[(1, 66993699), (3, 22331233), (43, 1557993), (83, 807153), (129, 519331), (249, 269051), (3569, 18771), (6257, 10707)]