34252519

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 41368320

約数和(自身を除く): 7115801

約数列:

[1, 7, 47, 49, 107, 139, 329, 749, 973, 2303, 5029, 5243, 6533, 6811, 14873, 35203, 45731, 104111, 246421, 320117, 699031, 728777, 4893217, 34252519]

約数ペア:

[(1, 34252519), (7, 4893217), (47, 728777), (49, 699031), (107, 320117), (139, 246421), (329, 104111), (749, 45731), (973, 35203), (2303, 14873), (5029, 6811), (5243, 6533)]