7089453

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 11979968

約数和(自身を除く): 4890515

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2617, 2709, 7851, 18319, 23553, 54957, 112531, 164871, 337593, 787717, 1012779, 2363151, 7089453]

約数ペア:

[(1, 7089453), (3, 2363151), (7, 1012779), (9, 787717), (21, 337593), (43, 164871), (63, 112531), (129, 54957), (301, 23553), (387, 18319), (903, 7851), (2617, 2709)]