87066077

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 100867200

約数和(自身を除く): 13801123

約数列:

[1, 7, 157, 227, 349, 1099, 1589, 2443, 35639, 54793, 79223, 249473, 383551, 554561, 12438011, 87066077]

約数ペア:

[(1, 87066077), (7, 12438011), (157, 554561), (227, 383551), (349, 249473), (1099, 79223), (1589, 54793), (2443, 35639)]