78445419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{10531}}^1$

素因数の和:10738

約数の個数: 16

約数和(自身を含む): 113240064

約数和(自身を除く): 34794645

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 10531, 31593, 136903, 410709, 2011421, 6034263, 26148473, 78445419]

約数ペア:

[(1, 78445419), (3, 26148473), (13, 6034263), (39, 2011421), (191, 410709), (573, 136903), (2483, 31593), (7449, 10531)]