31703666193

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{48479}}^1$

素因数の和:48998

約数の個数: 32

約数和(自身を含む): 47960294400

約数和(自身を除く): 16256628207

約数列:

[1, 3, 9, 27, 53, 159, 457, 477, 1371, 1431, 4113, 12339, 24221, 48479, 72663, 145437, 217989, 436311, 653967, 1308933, 2569387, 7708161, 22154903, 23124483, 66464709, 69373449, 199394127, 598182381, 1174209859, 3522629577, 10567888731, 31703666193]

約数ペア:

[(1, 31703666193), (3, 10567888731), (9, 3522629577), (27, 1174209859), (53, 598182381), (159, 199394127), (457, 69373449), (477, 66464709), (1371, 23124483), (1431, 22154903), (4113, 7708161), (12339, 2569387), (24221, 1308933), (48479, 653967), (72663, 436311), (145437, 217989)]