43115947

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 51093504

約数和(自身を除く): 7977557

約数列:

[1, 7, 31, 217, 431, 461, 3017, 3227, 13361, 14291, 93527, 100037, 198691, 1390837, 6159421, 43115947]

約数ペア:

[(1, 43115947), (7, 6159421), (31, 1390837), (217, 198691), (431, 100037), (461, 93527), (3017, 14291), (3227, 13361)]