42746737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 48881664

約数和(自身を除く): 6134927

約数列:

[1, 11, 31, 67, 341, 737, 1871, 2077, 20581, 22847, 58001, 125357, 638011, 1378927, 3886067, 42746737]

約数ペア:

[(1, 42746737), (11, 3886067), (31, 1378927), (67, 638011), (341, 125357), (737, 58001), (1871, 22847), (2077, 20581)]