20136476877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{124759}}^1$

素因数の和:124913

約数の個数: 32

約数和(自身を含む): 30134031360

約数和(自身を除く): 9997554483

約数列:

[1, 3, 11, 33, 67, 73, 201, 219, 737, 803, 2211, 2409, 4891, 14673, 53801, 124759, 161403, 374277, 1372349, 4117047, 8358853, 9107407, 25076559, 27322221, 91947383, 100181477, 275842149, 300544431, 610196269, 1830588807, 6712158959, 20136476877]

約数ペア:

[(1, 20136476877), (3, 6712158959), (11, 1830588807), (33, 610196269), (67, 300544431), (73, 275842149), (201, 100181477), (219, 91947383), (737, 27322221), (803, 25076559), (2211, 9107407), (2409, 8358853), (4891, 4117047), (14673, 1372349), (53801, 374277), (124759, 161403)]