13523895

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1$

素因数の和:1333

約数の個数: 64

約数和(自身を含む): 29998080

約数和(自身を除く): 16474185

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1301, 1485, 2079, 3465, 3903, 6505, 9107, 10395, 11709, 14311, 19515, 27321, 35127, 42933, 45535, 58545, 71555, 81963, 100177, 128799, 136605, 175635, 214665, 245889, 300531, 386397, 409815, 500885, 643995, 901593, 1229445, 1502655, 1931985, 2704779, 4507965, 13523895]

約数ペア:

[(1, 13523895), (3, 4507965), (5, 2704779), (7, 1931985), (9, 1502655), (11, 1229445), (15, 901593), (21, 643995), (27, 500885), (33, 409815), (35, 386397), (45, 300531), (55, 245889), (63, 214665), (77, 175635), (99, 136605), (105, 128799), (135, 100177), (165, 81963), (189, 71555), (231, 58545), (297, 45535), (315, 42933), (385, 35127), (495, 27321), (693, 19515), (945, 14311), (1155, 11709), (1301, 10395), (1485, 9107), (2079, 6505), (3465, 3903)]