134409401

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6277}}^1$

素因数の和:6333

約数の個数: 24

約数和(自身を含む): 171766080

約数和(自身を除く): 37356679

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 3059, 6277, 21413, 43939, 119263, 144371, 307573, 834841, 1010597, 2743049, 5843887, 7074179, 19201343, 134409401]

約数ペア:

[(1, 134409401), (7, 19201343), (19, 7074179), (23, 5843887), (49, 2743049), (133, 1010597), (161, 834841), (437, 307573), (931, 144371), (1127, 119263), (3059, 43939), (6277, 21413)]