66355443

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10639}}^1$

素因数の和:10669

約数の個数: 40

約数和(自身を含む): 123594240

約数和(自身を除く): 57238797

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 10639, 31917, 74473, 95751, 117029, 223419, 287253, 351087, 670257, 819203, 861759, 1053261, 2010771, 2457609, 3159783, 6032313, 7372827, 9479349, 22118481, 66355443]

約数ペア:

[(1, 66355443), (3, 22118481), (7, 9479349), (9, 7372827), (11, 6032313), (21, 3159783), (27, 2457609), (33, 2010771), (63, 1053261), (77, 861759), (81, 819203), (99, 670257), (189, 351087), (231, 287253), (297, 223419), (567, 117029), (693, 95751), (891, 74473), (2079, 31917), (6237, 10639)]