26968137

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75541}}^1$

素因数の和:75568

約数の個数: 16

約数和(自身を含む): 43512192

約数和(自身を除く): 16544055

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 75541, 226623, 528787, 1284197, 1586361, 3852591, 8989379, 26968137]

約数ペア:

[(1, 26968137), (3, 8989379), (7, 3852591), (17, 1586361), (21, 1284197), (51, 528787), (119, 226623), (357, 75541)]