27451998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11467}}^1$

素因数の和:11501

約数の個数: 48

約数和(自身を含む): 71560320

約数和(自身を除く): 44108322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 11467, 22934, 34401, 68802, 80269, 103203, 160538, 206406, 217873, 240807, 435746, 481614, 653619, 722421, 1307238, 1444842, 1525111, 1960857, 3050222, 3921714, 4575333, 9150666, 13725999, 27451998]

約数ペア:

[(1, 27451998), (2, 13725999), (3, 9150666), (6, 4575333), (7, 3921714), (9, 3050222), (14, 1960857), (18, 1525111), (19, 1444842), (21, 1307238), (38, 722421), (42, 653619), (57, 481614), (63, 435746), (114, 240807), (126, 217873), (133, 206406), (171, 160538), (266, 103203), (342, 80269), (399, 68802), (798, 34401), (1197, 22934), (2394, 11467)]