627187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 16

約数和(自身を含む): 744192

約数和(自身を除く): 117005

約数列:

[1, 11, 23, 37, 67, 253, 407, 737, 851, 1541, 2479, 9361, 16951, 27269, 57017, 627187]

約数ペア:

[(1, 627187), (11, 57017), (23, 27269), (37, 16951), (67, 9361), (253, 2479), (407, 1541), (737, 851)]