9937389791

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{232459}}^1$

素因数の和:232694

約数の個数: 16

約数和(自身を含む): 11782932480

約数和(自身を除く): 1845542689

約数列:

[1, 7, 31, 197, 217, 1379, 6107, 42749, 232459, 1627213, 7206229, 45794423, 50443603, 320560961, 1419627113, 9937389791]

約数ペア:

[(1, 9937389791), (7, 1419627113), (31, 320560961), (197, 50443603), (217, 45794423), (1379, 7206229), (6107, 1627213), (42749, 232459)]