23570469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 40360320

約数和(自身を除く): 16789851

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 117, 171, 207, 247, 299, 437, 461, 741, 897, 1311, 1383, 2223, 2691, 3933, 4149, 5681, 5993, 8759, 10603, 17043, 17979, 26277, 31809, 51129, 53937, 78831, 95427, 113867, 137839, 201457, 341601, 413517, 604371, 1024803, 1240551, 1813113, 2618941, 7856823, 23570469]

約数ペア:

[(1, 23570469), (3, 7856823), (9, 2618941), (13, 1813113), (19, 1240551), (23, 1024803), (39, 604371), (57, 413517), (69, 341601), (117, 201457), (171, 137839), (207, 113867), (247, 95427), (299, 78831), (437, 53937), (461, 51129), (741, 31809), (897, 26277), (1311, 17979), (1383, 17043), (2223, 10603), (2691, 8759), (3933, 5993), (4149, 5681)]