75078927

素因数分解:

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

素因数の和:119

約数の個数: 96

約数和(自身を含む): 144704000

約数和(自身を除く): 69625073

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 67, 77, 99, 121, 147, 189, 201, 231, 297, 343, 363, 441, 469, 539, 603, 693, 737, 847, 1029, 1089, 1323, 1407, 1617, 1809, 2079, 2211, 2541, 3087, 3267, 3283, 3773, 4221, 4851, 5159, 5929, 6633, 7623, 8107, 9261, 9849, 11319, 12663, 14553, 15477, 17787, 19899, 22869, 22981, 24321, 29547, 33957, 36113, 41503, 46431, 53361, 56749, 68943, 72963, 88641, 101871, 108339, 124509, 139293, 160083, 170247, 206829, 218889, 252791, 325017, 373527, 397243, 510741, 620487, 758373, 975051, 1120581, 1191729, 1532223, 2275119, 2780701, 3575187, 6825357, 8342103, 10725561, 25026309, 75078927]

約数ペア:

[(1, 75078927), (3, 25026309), (7, 10725561), (9, 8342103), (11, 6825357), (21, 3575187), (27, 2780701), (33, 2275119), (49, 1532223), (63, 1191729), (67, 1120581), (77, 975051), (99, 758373), (121, 620487), (147, 510741), (189, 397243), (201, 373527), (231, 325017), (297, 252791), (343, 218889), (363, 206829), (441, 170247), (469, 160083), (539, 139293), (603, 124509), (693, 108339), (737, 101871), (847, 88641), (1029, 72963), (1089, 68943), (1323, 56749), (1407, 53361), (1617, 46431), (1809, 41503), (2079, 36113), (2211, 33957), (2541, 29547), (3087, 24321), (3267, 22981), (3283, 22869), (3773, 19899), (4221, 17787), (4851, 15477), (5159, 14553), (5929, 12663), (6633, 11319), (7623, 9849), (8107, 9261)]