201719133

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 184385187

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 83, 99, 147, 167, 189, 231, 249, 297, 441, 501, 539, 581, 693, 747, 913, 1169, 1323, 1503, 1617, 1743, 1837, 2079, 2241, 2739, 3507, 4067, 4509, 4851, 5229, 5511, 6391, 8183, 8217, 10521, 12201, 12859, 13861, 14553, 15687, 16533, 19173, 24549, 24651, 31563, 36603, 38577, 41583, 44737, 49599, 57519, 73647, 90013, 97027, 109809, 115731, 124749, 134211, 152471, 172557, 220941, 270039, 291081, 347193, 374247, 402633, 457413, 679189, 810117, 873243, 1067297, 1207899, 1372239, 2037567, 2430351, 2619729, 3201891, 4116717, 6112701, 7471079, 9605673, 18338103, 22413237, 28817019, 67239711, 201719133]

約数ペア:

[(1, 201719133), (3, 67239711), (7, 28817019), (9, 22413237), (11, 18338103), (21, 9605673), (27, 7471079), (33, 6112701), (49, 4116717), (63, 3201891), (77, 2619729), (83, 2430351), (99, 2037567), (147, 1372239), (167, 1207899), (189, 1067297), (231, 873243), (249, 810117), (297, 679189), (441, 457413), (501, 402633), (539, 374247), (581, 347193), (693, 291081), (747, 270039), (913, 220941), (1169, 172557), (1323, 152471), (1503, 134211), (1617, 124749), (1743, 115731), (1837, 109809), (2079, 97027), (2241, 90013), (2739, 73647), (3507, 57519), (4067, 49599), (4509, 44737), (4851, 41583), (5229, 38577), (5511, 36603), (6391, 31563), (8183, 24651), (8217, 24549), (10521, 19173), (12201, 16533), (12859, 15687), (13861, 14553)]