27743439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28631}}^1$

素因数の和:28670

約数の個数: 16

約数和(自身を含む): 41230080

約数和(自身を除く): 13486641

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 28631, 85893, 486727, 543989, 1460181, 1631967, 9247813, 27743439]

約数ペア:

[(1, 27743439), (3, 9247813), (17, 1631967), (19, 1460181), (51, 543989), (57, 486727), (323, 85893), (969, 28631)]