251282016093

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{104651}}^1\times {\mathrm{13121}}^1$

素因数の和:117836

約数の個数: 16

約数和(自身を含む): 340564398912

約数和(自身を除く): 89282382819

約数列:

[1, 3, 61, 183, 13121, 39363, 104651, 313953, 800381, 2401143, 6383711, 19151133, 1373125771, 4119377313, 83760672031, 251282016093]

約数ペア:

[(1, 251282016093), (3, 83760672031), (61, 4119377313), (183, 1373125771), (13121, 19151133), (39363, 6383711), (104651, 2401143), (313953, 800381)]