78462307

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12277}}^1$

素因数の和:12378

約数の個数: 16

約数和(自身を含む): 99009792

約数和(自身を除く): 20547485

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 12277, 85939, 135047, 945329, 1018991, 7132937, 11208901, 78462307]

約数ペア:

[(1, 78462307), (7, 11208901), (11, 7132937), (77, 1018991), (83, 945329), (581, 135047), (913, 85939), (6391, 12277)]