5689453

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 7288704

約数和(自身を除く): 1599251

約数列:

[1, 7, 11, 37, 77, 259, 407, 1997, 2849, 13979, 21967, 73889, 153769, 517223, 812779, 5689453]

約数ペア:

[(1, 5689453), (7, 812779), (11, 517223), (37, 153769), (77, 73889), (259, 21967), (407, 13979), (1997, 2849)]