891889367041

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{112403}}^1$

素因数の和:112653

約数の個数: 32

約数和(自身を含む): 974278305792

約数和(自身を除く): 82388938751

約数列:

[1, 23, 43, 71, 113, 989, 1633, 2599, 3053, 4859, 8023, 70219, 111757, 112403, 184529, 344989, 2585269, 4833329, 7934747, 7980613, 12701539, 111166567, 183554099, 292135397, 343166359, 546166177, 901809269, 7892826257, 12561822071, 20741613187, 38777798567, 891889367041]

約数ペア:

[(1, 891889367041), (23, 38777798567), (43, 20741613187), (71, 12561822071), (113, 7892826257), (989, 901809269), (1633, 546166177), (2599, 343166359), (3053, 292135397), (4859, 183554099), (8023, 111166567), (70219, 12701539), (111757, 7980613), (112403, 7934747), (184529, 4833329), (344989, 2585269)]