3749802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 9338880

約数和(自身を除く): 5589078

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 127, 133, 222, 254, 259, 266, 381, 399, 518, 703, 762, 777, 798, 889, 1406, 1554, 1778, 2109, 2413, 2667, 4218, 4699, 4826, 4921, 5334, 7239, 9398, 9842, 14097, 14478, 14763, 16891, 28194, 29526, 32893, 33782, 50673, 65786, 89281, 98679, 101346, 178562, 197358, 267843, 535686, 624967, 1249934, 1874901, 3749802]

約数ペア:

[(1, 3749802), (2, 1874901), (3, 1249934), (6, 624967), (7, 535686), (14, 267843), (19, 197358), (21, 178562), (37, 101346), (38, 98679), (42, 89281), (57, 65786), (74, 50673), (111, 33782), (114, 32893), (127, 29526), (133, 28194), (222, 16891), (254, 14763), (259, 14478), (266, 14097), (381, 9842), (399, 9398), (518, 7239), (703, 5334), (762, 4921), (777, 4826), (798, 4699), (889, 4218), (1406, 2667), (1554, 2413), (1778, 2109)]