605686705921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{20992157}}^1$

素因数の和:20992272

約数の個数: 16

約数和(自身を含む): 687199284288

約数和(自身を除く): 81512578367

約数列:

[1, 11, 43, 61, 473, 671, 2623, 28853, 20992157, 230913727, 902662751, 1280521577, 9929290261, 14085737347, 55062427811, 605686705921]

約数ペア:

[(1, 605686705921), (11, 55062427811), (43, 14085737347), (61, 9929290261), (473, 1280521577), (671, 902662751), (2623, 230913727), (28853, 20992157)]