123130609

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1279}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 149299200

約数和(自身を除く): 26168591

約数列:

[1, 7, 17, 119, 809, 1279, 5663, 8953, 13753, 21743, 96271, 152201, 1034711, 7242977, 17590087, 123130609]

約数ペア:

[(1, 123130609), (7, 17590087), (17, 7242977), (119, 1034711), (809, 152201), (1279, 96271), (5663, 21743), (8953, 13753)]