82293503

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 90136800

約数和(自身を除く): 7843297

約数列:

[1, 19, 29, 233, 551, 641, 4427, 6757, 12179, 18589, 128383, 149353, 353191, 2837707, 4331237, 82293503]

約数ペア:

[(1, 82293503), (19, 4331237), (29, 2837707), (233, 353191), (551, 149353), (641, 128383), (4427, 18589), (6757, 12179)]