38040261

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{95339}}^1$

素因数の和:95368

約数の個数: 16

約数和(自身を含む): 61017600

約数和(自身を除く): 22977339

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 95339, 286017, 667373, 1811441, 2002119, 5434323, 12680087, 38040261]

約数ペア:

[(1, 38040261), (3, 12680087), (7, 5434323), (19, 2002119), (21, 1811441), (57, 667373), (133, 286017), (399, 95339)]