5814417

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 9326592

約数和(自身を除く): 3512175

約数列:

[1, 3, 7, 21, 43, 47, 129, 137, 141, 301, 329, 411, 903, 959, 987, 2021, 2877, 5891, 6063, 6439, 14147, 17673, 19317, 41237, 42441, 45073, 123711, 135219, 276877, 830631, 1938139, 5814417]

約数ペア:

[(1, 5814417), (3, 1938139), (7, 830631), (21, 276877), (43, 135219), (47, 123711), (129, 45073), (137, 42441), (141, 41237), (301, 19317), (329, 17673), (411, 14147), (903, 6439), (959, 6063), (987, 5891), (2021, 2877)]