9069374881

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{3019}}^1$

素因数の和:3493

約数の個数: 32

約数和(自身を含む): 11077263360

約数和(自身を除く): 2007888479

約数列:

[1, 7, 23, 47, 161, 329, 397, 1081, 2779, 3019, 7567, 9131, 18659, 21133, 63917, 69437, 130613, 141893, 429157, 486059, 993251, 1198543, 3004099, 3263539, 8389801, 22844773, 27566489, 56331521, 192965423, 394320647, 1295624983, 9069374881]

約数ペア:

[(1, 9069374881), (7, 1295624983), (23, 394320647), (47, 192965423), (161, 56331521), (329, 27566489), (397, 22844773), (1081, 8389801), (2779, 3263539), (3019, 3004099), (7567, 1198543), (9131, 993251), (18659, 486059), (21133, 429157), (63917, 141893), (69437, 130613)]