259234269

素因数分解:

$3^1\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{6163}}^1$

素因数の和:8176

約数の個数: 16

約数和(自身を含む): 395284992

約数和(自身を除く): 136050723

約数列:

[1, 3, 7, 21, 2003, 6009, 6163, 14021, 18489, 42063, 43141, 129423, 12344489, 37033467, 86411423, 259234269]

約数ペア:

[(1, 259234269), (3, 86411423), (7, 37033467), (21, 12344489), (2003, 129423), (6009, 43141), (6163, 42063), (14021, 18489)]