38463543

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5231}}^1$

素因数の和:5299

約数の個数: 24

約数和(自身を含む): 59854080

約数和(自身を除く): 21390537

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 5231, 7353, 15693, 47079, 99389, 224933, 298167, 674799, 894501, 2024397, 4273727, 12821181, 38463543]

約数ペア:

[(1, 38463543), (3, 12821181), (9, 4273727), (19, 2024397), (43, 894501), (57, 674799), (129, 298167), (171, 224933), (387, 99389), (817, 47079), (2451, 15693), (5231, 7353)]