13307727545

素因数分解:

$5^1\times 7^1\times {\mathrm{2887}}^1\times {\mathrm{131701}}^1$

素因数の和:134600

約数の個数: 16

約数和(自身を含む): 18257058048

約数和(自身を除く): 4949330503

約数列:

[1, 5, 7, 35, 2887, 14435, 20209, 101045, 131701, 658505, 921907, 4609535, 380220787, 1901103935, 2661545509, 13307727545]

約数ペア:

[(1, 13307727545), (5, 2661545509), (7, 1901103935), (35, 380220787), (2887, 4609535), (14435, 921907), (20209, 658505), (101045, 131701)]