89672863

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10079}}^1$

素因数の和:10158

約数の個数: 16

約数和(自身を含む): 108380160

約数和(自身を除く): 18707297

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 10079, 70553, 312449, 413239, 2187143, 2892673, 12810409, 89672863]

約数ペア:

[(1, 89672863), (7, 12810409), (31, 2892673), (41, 2187143), (217, 413239), (287, 312449), (1271, 70553), (8897, 10079)]