2912506443

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{200131}}^1$

素因数の和:200165

約数の個数: 48

約数和(自身を含む): 5475611520

約数和(自身を除く): 2563105077

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 4851, 14553, 200131, 600393, 1400917, 1801179, 2201441, 4202751, 5403537, 6604323, 9806419, 12608253, 15410087, 19812969, 29419257, 37824759, 46230261, 59438907, 88257771, 107870609, 138690783, 264773313, 323611827, 416072349, 970835481, 2912506443]

約数ペア:

[(1, 2912506443), (3, 970835481), (7, 416072349), (9, 323611827), (11, 264773313), (21, 138690783), (27, 107870609), (33, 88257771), (49, 59438907), (63, 46230261), (77, 37824759), (99, 29419257), (147, 19812969), (189, 15410087), (231, 12608253), (297, 9806419), (441, 6604323), (539, 5403537), (693, 4202751), (1323, 2201441), (1617, 1801179), (2079, 1400917), (4851, 600393), (14553, 200131)]