1628408040837

素因数分解:

$3^1\times {\mathrm{1009}}^1\times {\mathrm{1949}}^1\times {\mathrm{276019}}^1$

素因数の和:278980

約数の個数: 16

約数和(自身を含む): 2174485560000

約数和(自身を除く): 546077519163

約数列:

[1, 3, 1009, 1949, 3027, 5847, 276019, 828057, 1966541, 5899623, 278503171, 537961031, 835509513, 1613883093, 542802680279, 1628408040837]

約数ペア:

[(1, 1628408040837), (3, 542802680279), (1009, 1613883093), (1949, 835509513), (3027, 537961031), (5847, 278503171), (276019, 5899623), (828057, 1966541)]