116645123

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21391}}^1$

素因数の和:21458

約数の個数: 16

約数和(自身を含む): 143754240

約数和(自身を除く): 27109117

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 21391, 149737, 406429, 877031, 2845003, 6139217, 16663589, 116645123]

約数ペア:

[(1, 116645123), (7, 16663589), (19, 6139217), (41, 2845003), (133, 877031), (287, 406429), (779, 149737), (5453, 21391)]