124539989

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12211}}^1$

素因数の和:12296

約数の個数: 16

約数和(自身を含む): 150061056

約数和(自身を除く): 25521067

約数列:

[1, 7, 31, 47, 217, 329, 1457, 10199, 12211, 85477, 378541, 573917, 2649787, 4017419, 17791427, 124539989]

約数ペア:

[(1, 124539989), (7, 17791427), (31, 4017419), (47, 2649787), (217, 573917), (329, 378541), (1457, 85477), (10199, 12211)]