1996146057

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{9049}}^1$

素因数の和:9237

約数の個数: 24

約数和(自身を含む): 2802604000

約数和(自身を除く): 806457943

約数列:

[1, 3, 23, 69, 139, 417, 529, 1587, 3197, 9049, 9591, 27147, 73531, 208127, 220593, 624381, 1257811, 3773433, 4786921, 14360763, 28929653, 86788959, 665382019, 1996146057]

約数ペア:

[(1, 1996146057), (3, 665382019), (23, 86788959), (69, 28929653), (139, 14360763), (417, 4786921), (529, 3773433), (1587, 1257811), (3197, 624381), (9049, 220593), (9591, 208127), (27147, 73531)]