38072181

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{95419}}^1$

素因数の和:95448

約数の個数: 16

約数和(自身を含む): 61068800

約数和(自身を除く): 22996619

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 95419, 286257, 667933, 1812961, 2003799, 5438883, 12690727, 38072181]

約数ペア:

[(1, 38072181), (3, 12690727), (7, 5438883), (19, 2003799), (21, 1812961), (57, 667933), (133, 286257), (399, 95419)]