39328233

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14081}}^1$

素因数の和:14117

約数の個数: 24

約数和(自身を含む): 64213920

約数和(自身を除く): 24885687

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 14081, 42243, 98567, 267539, 295701, 689969, 802617, 1872773, 2069907, 5618319, 13109411, 39328233]

約数ペア:

[(1, 39328233), (3, 13109411), (7, 5618319), (19, 2069907), (21, 1872773), (49, 802617), (57, 689969), (133, 295701), (147, 267539), (399, 98567), (931, 42243), (2793, 14081)]