12167925

素因数分解:

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

素因数の和:88

約数の個数: 96

約数和(自身を含む): 26188800

約数和(自身を除く): 14020875

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 43, 49, 55, 75, 77, 105, 129, 147, 165, 175, 215, 231, 245, 275, 301, 343, 385, 473, 525, 539, 645, 735, 825, 903, 1029, 1075, 1155, 1225, 1419, 1505, 1617, 1715, 1925, 2107, 2365, 2695, 3225, 3311, 3675, 3773, 4515, 5145, 5775, 6321, 7095, 7525, 8085, 8575, 9933, 10535, 11319, 11825, 13475, 14749, 16555, 18865, 22575, 23177, 25725, 31605, 35475, 40425, 44247, 49665, 52675, 56595, 69531, 73745, 82775, 94325, 115885, 158025, 162239, 221235, 248325, 282975, 347655, 368725, 486717, 579425, 811195, 1106175, 1738275, 2433585, 4055975, 12167925]

約数ペア:

[(1, 12167925), (3, 4055975), (5, 2433585), (7, 1738275), (11, 1106175), (15, 811195), (21, 579425), (25, 486717), (33, 368725), (35, 347655), (43, 282975), (49, 248325), (55, 221235), (75, 162239), (77, 158025), (105, 115885), (129, 94325), (147, 82775), (165, 73745), (175, 69531), (215, 56595), (231, 52675), (245, 49665), (275, 44247), (301, 40425), (343, 35475), (385, 31605), (473, 25725), (525, 23177), (539, 22575), (645, 18865), (735, 16555), (825, 14749), (903, 13475), (1029, 11825), (1075, 11319), (1155, 10535), (1225, 9933), (1419, 8575), (1505, 8085), (1617, 7525), (1715, 7095), (1925, 6321), (2107, 5775), (2365, 5145), (2695, 4515), (3225, 3773), (3311, 3675)]