80116905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10331}}^1$

素因数の和:10397

約数の個数: 32

約数和(自身を含む): 142829568

約数和(自身を除く): 62712663

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 10331, 30993, 51655, 113641, 154965, 340923, 485557, 568205, 1456671, 1704615, 2427785, 5341127, 7283355, 16023381, 26705635, 80116905]

約数ペア:

[(1, 80116905), (3, 26705635), (5, 16023381), (11, 7283355), (15, 5341127), (33, 2427785), (47, 1704615), (55, 1456671), (141, 568205), (165, 485557), (235, 340923), (517, 154965), (705, 113641), (1551, 51655), (2585, 30993), (7755, 10331)]