371126147

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{161149}}^1$

素因数の和:161210

約数の個数: 12

約数和(自身を含む): 440906400

約数和(自身を除く): 69780253

約数列:

[1, 7, 47, 49, 329, 2303, 161149, 1128043, 7574003, 7896301, 53018021, 371126147]

約数ペア:

[(1, 371126147), (7, 53018021), (47, 7896301), (49, 7574003), (329, 1128043), (2303, 161149)]