15209367

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1637}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 21490560

約数和(自身を除く): 6281193

約数列:

[1, 3, 19, 57, 163, 489, 1637, 3097, 4911, 9291, 31103, 93309, 266831, 800493, 5069789, 15209367]

約数ペア:

[(1, 15209367), (3, 5069789), (19, 800493), (57, 266831), (163, 93309), (489, 31103), (1637, 9291), (3097, 4911)]