2761330355

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{2411}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 3881737728

約数和(自身を除く): 1120407373

約数列:

[1, 5, 7, 35, 43, 215, 301, 761, 1505, 2411, 3805, 5327, 12055, 16877, 26635, 32723, 84385, 103673, 163615, 229061, 518365, 725711, 1145305, 1834771, 3628555, 9173855, 12843397, 64216985, 78895153, 394475765, 552266071, 2761330355]

約数ペア:

[(1, 2761330355), (5, 552266071), (7, 394475765), (35, 78895153), (43, 64216985), (215, 12843397), (301, 9173855), (761, 3628555), (1505, 1834771), (2411, 1145305), (3805, 725711), (5327, 518365), (12055, 229061), (16877, 163615), (26635, 103673), (32723, 84385)]