13729205655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1205903}}^1$

素因数の和:1205948

約数の個数: 48

約数和(自身を含む): 27089427456

約数和(自身を除く): 13360221801

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 11385, 1205903, 3617709, 6029515, 10853127, 13264933, 18088545, 27735769, 39794799, 54265635, 66324665, 83207307, 119384397, 138678845, 198973995, 249621921, 305093459, 416036535, 596921985, 915280377, 1248109605, 1525467295, 2745841131, 4576401885, 13729205655]

約数ペア:

[(1, 13729205655), (3, 4576401885), (5, 2745841131), (9, 1525467295), (11, 1248109605), (15, 915280377), (23, 596921985), (33, 416036535), (45, 305093459), (55, 249621921), (69, 198973995), (99, 138678845), (115, 119384397), (165, 83207307), (207, 66324665), (253, 54265635), (345, 39794799), (495, 27735769), (759, 18088545), (1035, 13264933), (1265, 10853127), (2277, 6029515), (3795, 3617709), (11385, 1205903)]