213048683989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{2251}}^1\times {\mathrm{7559}}^1$

素因数の和:10488

約数の個数: 16

約数和(自身を含む): 224731584000

約数和(自身を除く): 11682900011

約数列:

[1, 19, 659, 2251, 7559, 12521, 42769, 143621, 1483409, 4981381, 17015309, 28184771, 94646239, 323290871, 11213088631, 213048683989]

約数ペア:

[(1, 213048683989), (19, 11213088631), (659, 323290871), (2251, 94646239), (7559, 28184771), (12521, 17015309), (42769, 4981381), (143621, 1483409)]