20536366979

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{41903}}^1$

素因数の和:42274

約数の個数: 16

約数和(自身を含む): 22012674048

約数和(自身を除く): 1476307069

約数列:

[1, 17, 127, 227, 2159, 3859, 28829, 41903, 490093, 712351, 5321681, 9511981, 90468577, 161703677, 1208021587, 20536366979]

約数ペア:

[(1, 20536366979), (17, 1208021587), (127, 161703677), (227, 90468577), (2159, 9511981), (3859, 5321681), (28829, 712351), (41903, 490093)]