426009563

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{1193}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 492119040

約数和(自身を除く): 66109477

約数列:

[1, 7, 139, 367, 973, 1193, 2569, 8351, 51013, 165827, 357091, 437831, 1160789, 3064817, 60858509, 426009563]

約数ペア:

[(1, 426009563), (7, 60858509), (139, 3064817), (367, 1160789), (973, 437831), (1193, 357091), (2569, 165827), (8351, 51013)]