9370287

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 14642160

約数和(自身を除く): 5271873

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 1481, 2109, 4443, 6327, 13329, 28139, 54797, 84417, 164391, 253251, 493173, 1041143, 3123429, 9370287]

約数ペア:

[(1, 9370287), (3, 3123429), (9, 1041143), (19, 493173), (37, 253251), (57, 164391), (111, 84417), (171, 54797), (333, 28139), (703, 13329), (1481, 6327), (2109, 4443)]