77219849

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1033}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 90330240

約数和(自身を除く): 13110391

約数列:

[1, 7, 59, 181, 413, 1033, 1267, 7231, 10679, 60947, 74753, 186973, 426629, 1308811, 11031407, 77219849]

約数ペア:

[(1, 77219849), (7, 11031407), (59, 1308811), (181, 426629), (413, 186973), (1033, 74753), (1267, 60947), (7231, 10679)]