97612823

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{66721}}^1$

素因数の和:66758

約数の個数: 16

約数和(自身を含む): 128106240

約数和(自身を除く): 30493417

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 66721, 467047, 733931, 1267699, 5137517, 8873893, 13944689, 97612823]

約数ペア:

[(1, 97612823), (7, 13944689), (11, 8873893), (19, 5137517), (77, 1267699), (133, 733931), (209, 467047), (1463, 66721)]