558697495923

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{213481}}^1$

素因数の和:213785

約数の個数: 64

約数和(自身を含む): 965690096640

約数和(自身を除く): 406992600717

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 227, 427, 549, 681, 1281, 1589, 1647, 2043, 3843, 4767, 6129, 11529, 13847, 14301, 41541, 42903, 96929, 124623, 213481, 290787, 373869, 640443, 872361, 1494367, 1921329, 2617083, 4483101, 5763987, 13022341, 13449303, 39067023, 40347909, 48460187, 91156387, 117201069, 145380561, 273469161, 339221309, 351603207, 436141683, 820407483, 1017663927, 1308425049, 2461222449, 2956071407, 3052991781, 8868214221, 9158975343, 20692499849, 26604642663, 62077499547, 79813927989, 186232498641, 558697495923]

約数ペア:

[(1, 558697495923), (3, 186232498641), (7, 79813927989), (9, 62077499547), (21, 26604642663), (27, 20692499849), (61, 9158975343), (63, 8868214221), (183, 3052991781), (189, 2956071407), (227, 2461222449), (427, 1308425049), (549, 1017663927), (681, 820407483), (1281, 436141683), (1589, 351603207), (1647, 339221309), (2043, 273469161), (3843, 145380561), (4767, 117201069), (6129, 91156387), (11529, 48460187), (13847, 40347909), (14301, 39067023), (41541, 13449303), (42903, 13022341), (96929, 5763987), (124623, 4483101), (213481, 2617083), (290787, 1921329), (373869, 1494367), (640443, 872361)]