504920493

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{242867}}^1$

素因数の和:242894

約数の個数: 32

約数和(自身を含む): 932613120

約数和(自身を除く): 427692627

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 242867, 728601, 1700069, 2185803, 2671537, 5100207, 6557409, 8014611, 15300621, 18700759, 24043833, 45901863, 56102277, 72131499, 168306831, 504920493]

約数ペア:

[(1, 504920493), (3, 168306831), (7, 72131499), (9, 56102277), (11, 45901863), (21, 24043833), (27, 18700759), (33, 15300621), (63, 8014611), (77, 6557409), (99, 5100207), (189, 2671537), (231, 2185803), (297, 1700069), (693, 728601), (2079, 242867)]