12863235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 27447552

約数和(自身を除く): 14584317

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 37, 43, 49, 55, 77, 105, 111, 129, 147, 165, 185, 215, 231, 245, 259, 301, 385, 407, 473, 539, 555, 645, 735, 777, 903, 1155, 1221, 1295, 1419, 1505, 1591, 1617, 1813, 2035, 2107, 2365, 2695, 2849, 3311, 3885, 4515, 4773, 5439, 6105, 6321, 7095, 7955, 8085, 8547, 9065, 9933, 10535, 11137, 14245, 16555, 17501, 19943, 23177, 23865, 27195, 31605, 33411, 42735, 49665, 52503, 55685, 59829, 69531, 77959, 87505, 99715, 115885, 122507, 167055, 233877, 262515, 299145, 347655, 367521, 389795, 612535, 857549, 1169385, 1837605, 2572647, 4287745, 12863235]

約数ペア:

[(1, 12863235), (3, 4287745), (5, 2572647), (7, 1837605), (11, 1169385), (15, 857549), (21, 612535), (33, 389795), (35, 367521), (37, 347655), (43, 299145), (49, 262515), (55, 233877), (77, 167055), (105, 122507), (111, 115885), (129, 99715), (147, 87505), (165, 77959), (185, 69531), (215, 59829), (231, 55685), (245, 52503), (259, 49665), (301, 42735), (385, 33411), (407, 31605), (473, 27195), (539, 23865), (555, 23177), (645, 19943), (735, 17501), (777, 16555), (903, 14245), (1155, 11137), (1221, 10535), (1295, 9933), (1419, 9065), (1505, 8547), (1591, 8085), (1617, 7955), (1813, 7095), (2035, 6321), (2107, 6105), (2365, 5439), (2695, 4773), (2849, 4515), (3311, 3885)]