555697532117

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1\times {\mathrm{43177}}^1$

素因数の和:44037

約数の個数: 32

約数和(自身を含む): 688018286592

約数和(自身を除く): 132320754475

約数列:

[1, 7, 13, 91, 233, 607, 1631, 3029, 4249, 7891, 21203, 43177, 55237, 141431, 302239, 561301, 990017, 1838603, 3929107, 10060241, 12870221, 26208439, 70421687, 130783133, 183459073, 340709707, 915481931, 2384967949, 6106566287, 42745964009, 79385361731, 555697532117]

約数ペア:

[(1, 555697532117), (7, 79385361731), (13, 42745964009), (91, 6106566287), (233, 2384967949), (607, 915481931), (1631, 340709707), (3029, 183459073), (4249, 130783133), (7891, 70421687), (21203, 26208439), (43177, 12870221), (55237, 10060241), (141431, 3929107), (302239, 1838603), (561301, 990017)]