77497413

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{19121}}^1$

素因数の和:19324

約数の個数: 16

約数和(自身を含む): 118709376

約数和(自身を除く): 41211963

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 19121, 57363, 133847, 401541, 3690353, 11071059, 25832471, 77497413]

約数ペア:

[(1, 77497413), (3, 25832471), (7, 11071059), (21, 3690353), (193, 401541), (579, 133847), (1351, 57363), (4053, 19121)]