84217419

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65437}}^1$

素因数の和:65467

約数の個数: 24

約数和(自身を含む): 142916592

約数和(自身を除く): 58699173

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 65437, 196311, 588933, 719807, 850681, 2159421, 2552043, 6478263, 7656129, 9357491, 28072473, 84217419]

約数ペア:

[(1, 84217419), (3, 28072473), (9, 9357491), (11, 7656129), (13, 6478263), (33, 2552043), (39, 2159421), (99, 850681), (117, 719807), (143, 588933), (429, 196311), (1287, 65437)]