30491373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2971}}^1$

素因数の和:3296

約数の個数: 16

約数和(自身を含む): 44508672

約数和(自身を除く): 14017299

約数列:

[1, 3, 11, 33, 311, 933, 2971, 3421, 8913, 10263, 32681, 98043, 923981, 2771943, 10163791, 30491373]

約数ペア:

[(1, 30491373), (3, 10163791), (11, 2771943), (33, 923981), (311, 98043), (933, 32681), (2971, 10263), (3421, 8913)]