12600203

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 16221744

約数和(自身を除く): 3621541

約数列:

[1, 7, 11, 49, 77, 97, 241, 539, 679, 1067, 1687, 2651, 4753, 7469, 11809, 18557, 23377, 52283, 129899, 163639, 257147, 1145473, 1800029, 12600203]

約数ペア:

[(1, 12600203), (7, 1800029), (11, 1145473), (49, 257147), (77, 163639), (97, 129899), (241, 52283), (539, 23377), (679, 18557), (1067, 11809), (1687, 7469), (2651, 4753)]