31199982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3011}}^1$

素因数の和:3184

約数の個数: 32

約数和(自身を含む): 68529024

約数和(自身を除く): 37329042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3011, 3454, 5181, 6022, 9033, 10362, 18066, 33121, 66242, 99363, 198726, 472727, 945454, 1418181, 2836362, 5199997, 10399994, 15599991, 31199982]

約数ペア:

[(1, 31199982), (2, 15599991), (3, 10399994), (6, 5199997), (11, 2836362), (22, 1418181), (33, 945454), (66, 472727), (157, 198726), (314, 99363), (471, 66242), (942, 33121), (1727, 18066), (3011, 10362), (3454, 9033), (5181, 6022)]