66973115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 94058496

約数和(自身を除く): 27085381

約数列:

[1, 5, 11, 17, 55, 83, 85, 187, 415, 863, 913, 935, 1411, 4315, 4565, 7055, 9493, 14671, 15521, 47465, 71629, 73355, 77605, 161381, 358145, 787919, 806905, 1217693, 3939595, 6088465, 13394623, 66973115]

約数ペア:

[(1, 66973115), (5, 13394623), (11, 6088465), (17, 3939595), (55, 1217693), (83, 806905), (85, 787919), (187, 358145), (415, 161381), (863, 77605), (913, 73355), (935, 71629), (1411, 47465), (4315, 15521), (4565, 14671), (7055, 9493)]