16121307

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 22194432

約数和(自身を除く): 6073125

約数列:

[1, 3, 37, 111, 311, 467, 933, 1401, 11507, 17279, 34521, 51837, 145237, 435711, 5373769, 16121307]

約数ペア:

[(1, 16121307), (3, 5373769), (37, 435711), (111, 145237), (311, 51837), (467, 34521), (933, 17279), (1401, 11507)]