38899137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1621}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 54758720

約数和(自身を除く): 15859583

約数列:

[1, 3, 19, 57, 421, 1263, 1621, 4863, 7999, 23997, 30799, 92397, 682441, 2047323, 12966379, 38899137]

約数ペア:

[(1, 38899137), (3, 12966379), (19, 2047323), (57, 682441), (421, 92397), (1263, 30799), (1621, 23997), (4863, 7999)]