20177974293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{114083}}^1$

素因数の和:114241

約数の個数: 32

約数和(自身を含む): 29570572800

約数和(自身を除く): 9392598507

約数列:

[1, 3, 19, 29, 57, 87, 107, 321, 551, 1653, 2033, 3103, 6099, 9309, 58957, 114083, 176871, 342249, 2167577, 3308407, 6502731, 9925221, 12206881, 36620643, 62859733, 188579199, 231930739, 353999549, 695792217, 1061998647, 6725991431, 20177974293]

約数ペア:

[(1, 20177974293), (3, 6725991431), (19, 1061998647), (29, 695792217), (57, 353999549), (87, 231930739), (107, 188579199), (321, 62859733), (551, 36620643), (1653, 12206881), (2033, 9925221), (3103, 6502731), (6099, 3308407), (9309, 2167577), (58957, 342249), (114083, 176871)]