868768087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 1009704960

約数和(自身を除く): 140936873

約数列:

[1, 11, 31, 43, 179, 331, 341, 473, 1333, 1969, 3641, 5549, 7697, 10261, 14233, 14663, 59249, 61039, 84667, 112871, 156563, 238607, 441223, 651739, 1836719, 2547707, 2624677, 4853453, 20203909, 28024777, 78978917, 868768087]

約数ペア:

[(1, 868768087), (11, 78978917), (31, 28024777), (43, 20203909), (179, 4853453), (331, 2624677), (341, 2547707), (473, 1836719), (1333, 651739), (1969, 441223), (3641, 238607), (5549, 156563), (7697, 112871), (10261, 84667), (14233, 61039), (14663, 59249)]