80471699

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2267}}^1$

素因数の和:2746

約数の個数: 16

約数和(自身を含む): 100590336

約数和(自身を除く): 20118637

約数列:

[1, 7, 11, 77, 461, 2267, 3227, 5071, 15869, 24937, 35497, 174559, 1045087, 7315609, 11495957, 80471699]

約数ペア:

[(1, 80471699), (7, 11495957), (11, 7315609), (77, 1045087), (461, 174559), (2267, 35497), (3227, 24937), (5071, 15869)]