20171027441

素因数分解:

${\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1\times {\mathrm{1999}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 20769504000

約数和(自身を除く): 598476559

約数列:

[1, 61, 83, 1993, 1999, 5063, 121573, 121939, 165419, 165917, 3984007, 10090559, 10120937, 243024427, 330672581, 20171027441]

約数ペア:

[(1, 20171027441), (61, 330672581), (83, 243024427), (1993, 10120937), (1999, 10090559), (5063, 3984007), (121573, 165917), (121939, 165419)]