28508469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4523}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 41693184

約数和(自身を除く): 13184715

約数列:

[1, 3, 11, 33, 191, 573, 2101, 4523, 6303, 13569, 49753, 149259, 863893, 2591679, 9502823, 28508469]

約数ペア:

[(1, 28508469), (3, 9502823), (11, 2591679), (33, 863893), (191, 149259), (573, 49753), (2101, 13569), (4523, 6303)]