6419231

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 8246784

約数和(自身を除く): 1827553

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 3067, 21469, 39871, 70541, 279097, 493787, 917033, 6419231]

約数ペア:

[(1, 6419231), (7, 917033), (13, 493787), (23, 279097), (91, 70541), (161, 39871), (299, 21469), (2093, 3067)]