297673607

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 383975424

約数和(自身を除く): 86301817

約数列:

[1, 7, 11, 47, 77, 83, 329, 517, 581, 913, 991, 3619, 3901, 6391, 6937, 10901, 27307, 42911, 46577, 76307, 82253, 300377, 326039, 512347, 575771, 904783, 3586429, 3865891, 6333481, 27061237, 42524801, 297673607]

約数ペア:

[(1, 297673607), (7, 42524801), (11, 27061237), (47, 6333481), (77, 3865891), (83, 3586429), (329, 904783), (517, 575771), (581, 512347), (913, 326039), (991, 300377), (3619, 82253), (3901, 76307), (6391, 46577), (6937, 42911), (10901, 27307)]