68603889

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{22709}}^1$

素因数の和:22784

約数の個数: 16

約数和(自身を含む): 98107200

約数和(自身を除く): 29503311

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 22709, 68127, 431471, 1203577, 1294413, 3610731, 22867963, 68603889]

約数ペア:

[(1, 68603889), (3, 22867963), (19, 3610731), (53, 1294413), (57, 1203577), (159, 431471), (1007, 68127), (3021, 22709)]