124479013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{643}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 137249280

約数和(自身を除く): 12770267

約数列:

[1, 19, 23, 437, 443, 643, 8417, 10189, 12217, 14789, 193591, 280991, 284849, 5412131, 6551527, 124479013]

約数ペア:

[(1, 124479013), (19, 6551527), (23, 5412131), (437, 284849), (443, 280991), (643, 193591), (8417, 14789), (10189, 12217)]