2007351423

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14411}}^1$

素因数の和:14505

約数の個数: 64

約数和(自身を含む): 3763261440

約数和(自身を除く): 1755910017

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 67, 77, 99, 189, 201, 231, 297, 469, 603, 693, 737, 1407, 1809, 2079, 2211, 4221, 5159, 6633, 12663, 14411, 15477, 19899, 43233, 46431, 100877, 129699, 139293, 158521, 302631, 389097, 475563, 907893, 965537, 1109647, 1426689, 2723679, 2896611, 3328941, 4280067, 6758759, 8689833, 9986823, 10620907, 20276277, 26069499, 29960469, 31862721, 60828831, 74346349, 95588163, 182486493, 223039047, 286764489, 669117141, 2007351423]

約数ペア:

[(1, 2007351423), (3, 669117141), (7, 286764489), (9, 223039047), (11, 182486493), (21, 95588163), (27, 74346349), (33, 60828831), (63, 31862721), (67, 29960469), (77, 26069499), (99, 20276277), (189, 10620907), (201, 9986823), (231, 8689833), (297, 6758759), (469, 4280067), (603, 3328941), (693, 2896611), (737, 2723679), (1407, 1426689), (1809, 1109647), (2079, 965537), (2211, 907893), (4221, 475563), (5159, 389097), (6633, 302631), (12663, 158521), (14411, 139293), (15477, 129699), (19899, 100877), (43233, 46431)]