63670789021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{154279}}^1$

素因数の和:154441

約数の個数: 32

約数和(自身を含む): 79978752000

約数和(自身を除く): 16307962979

約数列:

[1, 7, 19, 29, 107, 133, 203, 551, 749, 2033, 3103, 3857, 14231, 21721, 58957, 154279, 412699, 1079953, 2931301, 4474091, 16507853, 20519107, 31318637, 85007729, 115554971, 313649207, 478727737, 595054103, 2195544449, 3351094159, 9095827003, 63670789021]

約数ペア:

[(1, 63670789021), (7, 9095827003), (19, 3351094159), (29, 2195544449), (107, 595054103), (133, 478727737), (203, 313649207), (551, 115554971), (749, 85007729), (2033, 31318637), (3103, 20519107), (3857, 16507853), (14231, 4474091), (21721, 2931301), (58957, 1079953), (154279, 412699)]