4171279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 5094400

約数和(自身を除く): 923121

約数列:

[1, 7, 19, 79, 133, 397, 553, 1501, 2779, 7543, 10507, 31363, 52801, 219541, 595897, 4171279]

約数ペア:

[(1, 4171279), (7, 595897), (19, 219541), (79, 52801), (133, 31363), (397, 10507), (553, 7543), (1501, 2779)]