33884277

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 54789120

約数和(自身を除く): 20904843

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 399, 489, 521, 1141, 1563, 3097, 3423, 3647, 9291, 9899, 10941, 21679, 29697, 65037, 69293, 84923, 207879, 254769, 594461, 1613537, 1783383, 4840611, 11294759, 33884277]

約数ペア:

[(1, 33884277), (3, 11294759), (7, 4840611), (19, 1783383), (21, 1613537), (57, 594461), (133, 254769), (163, 207879), (399, 84923), (489, 69293), (521, 65037), (1141, 29697), (1563, 21679), (3097, 10941), (3423, 9899), (3647, 9291)]