201837159

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1721}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 297106992

約数和(自身を除く): 95269833

約数列:

[1, 3, 9, 83, 157, 249, 471, 747, 1413, 1721, 5163, 13031, 15489, 39093, 117279, 142843, 270197, 428529, 810591, 1285587, 2431773, 22426351, 67279053, 201837159]

約数ペア:

[(1, 201837159), (3, 67279053), (9, 22426351), (83, 2431773), (157, 1285587), (249, 810591), (471, 428529), (747, 270197), (1413, 142843), (1721, 117279), (5163, 39093), (13031, 15489)]