20150317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 23500800

約数和(自身を除く): 3350483

約数列:

[1, 11, 19, 67, 209, 737, 1273, 1439, 14003, 15829, 27341, 96413, 300751, 1060543, 1831847, 20150317]

約数ペア:

[(1, 20150317), (11, 1831847), (19, 1060543), (67, 300751), (209, 96413), (737, 27341), (1273, 15829), (1439, 14003)]