6851257

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 8138880

約数和(自身を除く): 1287623

約数列:

[1, 7, 53, 59, 313, 371, 413, 2191, 3127, 16589, 18467, 21889, 116123, 129269, 978751, 6851257]

約数ペア:

[(1, 6851257), (7, 978751), (53, 129269), (59, 116123), (313, 21889), (371, 18467), (413, 16589), (2191, 3127)]