99607135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20143}}^1$

素因数の和:20214

約数の個数: 16

約数和(自身を含む): 127632384

約数和(自身を除く): 28025249

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 20143, 100715, 463289, 866149, 2316445, 4330745, 19921427, 99607135]

約数ペア:

[(1, 99607135), (5, 19921427), (23, 4330745), (43, 2316445), (115, 866149), (215, 463289), (989, 100715), (4945, 20143)]