8076819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 12165120

約数和(自身を除く): 4088301

約数列:

[1, 3, 17, 29, 43, 51, 87, 127, 129, 381, 493, 731, 1247, 1479, 2159, 2193, 3683, 3741, 5461, 6477, 11049, 16383, 21199, 62611, 63597, 92837, 158369, 187833, 278511, 475107, 2692273, 8076819]

約数ペア:

[(1, 8076819), (3, 2692273), (17, 475107), (29, 278511), (43, 187833), (51, 158369), (87, 92837), (127, 63597), (129, 62611), (381, 21199), (493, 16383), (731, 11049), (1247, 6477), (1479, 5461), (2159, 3741), (2193, 3683)]