12025629

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 22976928

約数和(自身を除く): 10951299

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 49, 63, 67, 77, 99, 111, 147, 201, 231, 259, 333, 407, 441, 469, 539, 603, 693, 737, 777, 1221, 1407, 1617, 1813, 2211, 2331, 2479, 2849, 3283, 3663, 4221, 4851, 5159, 5439, 6633, 7437, 8547, 9849, 15477, 16317, 17353, 19943, 22311, 25641, 27269, 29547, 36113, 46431, 52059, 59829, 81807, 108339, 121471, 156177, 179487, 190883, 245421, 325017, 364413, 572649, 1093239, 1336181, 1717947, 4008543, 12025629]

約数ペア:

[(1, 12025629), (3, 4008543), (7, 1717947), (9, 1336181), (11, 1093239), (21, 572649), (33, 364413), (37, 325017), (49, 245421), (63, 190883), (67, 179487), (77, 156177), (99, 121471), (111, 108339), (147, 81807), (201, 59829), (231, 52059), (259, 46431), (333, 36113), (407, 29547), (441, 27269), (469, 25641), (539, 22311), (603, 19943), (693, 17353), (737, 16317), (777, 15477), (1221, 9849), (1407, 8547), (1617, 7437), (1813, 6633), (2211, 5439), (2331, 5159), (2479, 4851), (2849, 4221), (3283, 3663)]