124514929

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{21001}}^1$

素因数の和:21037

約数の個数: 18

約数和(自身を含む): 159216162

約数和(自身を除く): 34701233

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 21001, 147007, 231011, 1029049, 1617077, 2541121, 11319539, 17787847, 124514929]

約数ペア:

[(1, 124514929), (7, 17787847), (11, 11319539), (49, 2541121), (77, 1617077), (121, 1029049), (539, 231011), (847, 147007), (5929, 21001)]