49157339

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{8291}}^1$

素因数の和:8327

約数の個数: 18

約数和(自身を含む): 62861652

約数和(自身を除く): 13704313

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 8291, 58037, 91201, 406259, 638407, 1003211, 4468849, 7022477, 49157339]

約数ペア:

[(1, 49157339), (7, 7022477), (11, 4468849), (49, 1003211), (77, 638407), (121, 406259), (539, 91201), (847, 58037), (5929, 8291)]