16857711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 26426400

約数和(自身を除く): 9568689

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 967, 1341, 1937, 2901, 5811, 8703, 12571, 17433, 37713, 113139, 144083, 432249, 1296747, 1873079, 5619237, 16857711]

約数ペア:

[(1, 16857711), (3, 5619237), (9, 1873079), (13, 1296747), (39, 432249), (117, 144083), (149, 113139), (447, 37713), (967, 17433), (1341, 12571), (1937, 8703), (2901, 5811)]