39797799

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 60122880

約数和(自身を除く): 20325081

約数列:

[1, 3, 17, 19, 51, 57, 67, 201, 323, 613, 969, 1139, 1273, 1839, 3417, 3819, 10421, 11647, 21641, 31263, 34941, 41071, 64923, 123213, 197999, 593997, 698207, 780349, 2094621, 2341047, 13265933, 39797799]

約数ペア:

[(1, 39797799), (3, 13265933), (17, 2341047), (19, 2094621), (51, 780349), (57, 698207), (67, 593997), (201, 197999), (323, 123213), (613, 64923), (969, 41071), (1139, 34941), (1273, 31263), (1839, 21641), (3417, 11647), (3819, 10421)]