3493281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 5220288

約数和(自身を除く): 1727007

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 2861, 8583, 31471, 94413, 105857, 317571, 1164427, 3493281]

約数ペア:

[(1, 3493281), (3, 1164427), (11, 317571), (33, 105857), (37, 94413), (111, 31471), (407, 8583), (1221, 2861)]