21167994853

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{62233}}^1$

素因数の和:62616

約数の個数: 16

約数和(自身を含む): 22561069680

約数和(自身を除く): 1393074827

約数列:

[1, 29, 37, 317, 1073, 9193, 11729, 62233, 340141, 1804757, 2302621, 19727861, 66776009, 572107969, 729930857, 21167994853]

約数ペア:

[(1, 21167994853), (29, 729930857), (37, 572107969), (317, 66776009), (1073, 19727861), (9193, 2302621), (11729, 1804757), (62233, 340141)]