71368297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 97090560

約数和(自身を除く): 25722263

約数列:

[1, 7, 11, 13, 77, 83, 91, 143, 581, 859, 913, 1001, 1079, 6013, 6391, 7553, 9449, 11167, 11869, 66143, 71297, 78169, 83083, 122837, 499079, 784267, 859859, 926861, 5489869, 6488027, 10195471, 71368297]

約数ペア:

[(1, 71368297), (7, 10195471), (11, 6488027), (13, 5489869), (77, 926861), (83, 859859), (91, 784267), (143, 499079), (581, 122837), (859, 83083), (913, 78169), (1001, 71297), (1079, 66143), (6013, 11869), (6391, 11167), (7553, 9449)]