84391827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 131109888

約数和(自身を除く): 46718061

約数列:

[1, 3, 13, 29, 31, 39, 83, 87, 93, 249, 377, 403, 841, 899, 1079, 1131, 1209, 2407, 2523, 2573, 2697, 3237, 7221, 7719, 10933, 11687, 26071, 31291, 32799, 33449, 35061, 69803, 74617, 78213, 93873, 100347, 209409, 223851, 338923, 907439, 970021, 1016769, 2163893, 2722317, 2910063, 6491679, 28130609, 84391827]

約数ペア:

[(1, 84391827), (3, 28130609), (13, 6491679), (29, 2910063), (31, 2722317), (39, 2163893), (83, 1016769), (87, 970021), (93, 907439), (249, 338923), (377, 223851), (403, 209409), (841, 100347), (899, 93873), (1079, 78213), (1131, 74617), (1209, 69803), (2407, 35061), (2523, 33449), (2573, 32799), (2697, 31291), (3237, 26071), (7221, 11687), (7719, 10933)]