86885929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 104315904

約数和(自身を除く): 17429975

約数列:

[1, 13, 17, 41, 43, 221, 223, 533, 559, 697, 731, 1763, 2899, 3791, 9061, 9143, 9503, 9589, 22919, 29971, 49283, 118859, 124657, 155431, 163013, 389623, 393149, 2020603, 2119169, 5110937, 6683533, 86885929]

約数ペア:

[(1, 86885929), (13, 6683533), (17, 5110937), (41, 2119169), (43, 2020603), (221, 393149), (223, 389623), (533, 163013), (559, 155431), (697, 124657), (731, 118859), (1763, 49283), (2899, 29971), (3791, 22919), (9061, 9589), (9143, 9503)]