79239861

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^3$

素因数の和:131

約数の個数: 36

約数和(自身を含む): 125112780

約数和(自身を除く): 45872919

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 361, 551, 841, 1083, 1653, 2523, 3249, 4959, 7569, 10469, 15979, 24389, 31407, 47937, 73167, 94221, 143811, 219501, 303601, 463391, 910803, 1390173, 2732409, 4170519, 8804429, 26413287, 79239861]

約数ペア:

[(1, 79239861), (3, 26413287), (9, 8804429), (19, 4170519), (29, 2732409), (57, 1390173), (87, 910803), (171, 463391), (261, 303601), (361, 219501), (551, 143811), (841, 94221), (1083, 73167), (1653, 47937), (2523, 31407), (3249, 24389), (4959, 15979), (7569, 10469)]