1129683247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{772169}}^1$

素因数の和:772206

約数の個数: 16

約数和(自身を含む): 1482566400

約数和(自身を除く): 352883153

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 772169, 5405183, 8493859, 14671211, 59457013, 102698477, 161383321, 1129683247]

約数ペア:

[(1, 1129683247), (7, 161383321), (11, 102698477), (19, 59457013), (77, 14671211), (133, 8493859), (209, 5405183), (1463, 772169)]