86047031

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{761}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 102047040

約数和(自身を除く): 16000009

約数列:

[1, 7, 29, 203, 557, 761, 3899, 5327, 16153, 22069, 113071, 154483, 423877, 2967139, 12292433, 86047031]

約数ペア:

[(1, 86047031), (7, 12292433), (29, 2967139), (203, 423877), (557, 154483), (761, 113071), (3899, 22069), (5327, 16153)]