858604943

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 1056460800

約数和(自身を除く): 197855857

約数列:

[1, 7, 29, 37, 79, 203, 259, 553, 1073, 1447, 2291, 2923, 7511, 10129, 16037, 20461, 41963, 53539, 84767, 114313, 293741, 374773, 593369, 800191, 1552631, 3315077, 4229581, 10868417, 23205539, 29607067, 122657849, 858604943]

約数ペア:

[(1, 858604943), (7, 122657849), (29, 29607067), (37, 23205539), (79, 10868417), (203, 4229581), (259, 3315077), (553, 1552631), (1073, 800191), (1447, 593369), (2291, 374773), (2923, 293741), (7511, 114313), (10129, 84767), (16037, 53539), (20461, 41963)]