86820966

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{46829}}^1$

素因数の和:46940

約数の個数: 24

約数和(自身を含む): 189942480

約数和(自身を除く): 103121514

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 46829, 93658, 140487, 280974, 421461, 842922, 4823387, 9646774, 14470161, 28940322, 43410483, 86820966]

約数ペア:

[(1, 86820966), (2, 43410483), (3, 28940322), (6, 14470161), (9, 9646774), (18, 4823387), (103, 842922), (206, 421461), (309, 280974), (618, 140487), (927, 93658), (1854, 46829)]