1844152121

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{7703}}^1$

素因数の和:9220

約数の個数: 16

約数和(自身を含む): 2201001984

約数和(自身を除く): 356849863

約数列:

[1, 7, 23, 161, 1487, 7703, 10409, 34201, 53921, 177169, 239407, 1240183, 11454361, 80180527, 263450303, 1844152121]

約数ペア:

[(1, 1844152121), (7, 263450303), (23, 80180527), (161, 11454361), (1487, 1240183), (7703, 239407), (10409, 177169), (34201, 53921)]