1879299

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 2931552

約数和(自身を除く): 1052253

約数列:

[1, 3, 9, 17, 51, 71, 153, 173, 213, 519, 639, 1207, 1557, 2941, 3621, 8823, 10863, 12283, 26469, 36849, 110547, 208811, 626433, 1879299]

約数ペア:

[(1, 1879299), (3, 626433), (9, 208811), (17, 110547), (51, 36849), (71, 26469), (153, 12283), (173, 10863), (213, 8823), (519, 3621), (639, 2941), (1207, 1557)]