56631609

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1093}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 89270400

約数和(自身を除く): 32638791

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 303, 513, 909, 1093, 1919, 2727, 3279, 5757, 9837, 17271, 20767, 29511, 51813, 62301, 110393, 186903, 331179, 560709, 993537, 2097467, 2980611, 6292401, 18877203, 56631609]

約数ペア:

[(1, 56631609), (3, 18877203), (9, 6292401), (19, 2980611), (27, 2097467), (57, 993537), (101, 560709), (171, 331179), (303, 186903), (513, 110393), (909, 62301), (1093, 51813), (1919, 29511), (2727, 20767), (3279, 17271), (5757, 9837)]