391201074

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 965030976

約数和(自身を除く): 573829902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 67, 74, 99, 111, 134, 198, 201, 222, 333, 402, 407, 603, 666, 737, 797, 814, 1206, 1221, 1474, 1594, 2211, 2391, 2442, 2479, 3663, 4422, 4782, 4958, 6633, 7173, 7326, 7437, 8767, 13266, 14346, 14874, 17534, 22311, 26301, 27269, 29489, 44622, 52602, 53399, 54538, 58978, 78903, 81807, 88467, 106798, 157806, 160197, 163614, 176934, 245421, 265401, 320394, 324379, 480591, 490842, 530802, 587389, 648758, 961182, 973137, 1174778, 1762167, 1946274, 1975763, 2919411, 3524334, 3951526, 5286501, 5838822, 5927289, 10573002, 11854578, 17781867, 21733393, 35563734, 43466786, 65200179, 130400358, 195600537, 391201074]

約数ペア:

[(1, 391201074), (2, 195600537), (3, 130400358), (6, 65200179), (9, 43466786), (11, 35563734), (18, 21733393), (22, 17781867), (33, 11854578), (37, 10573002), (66, 5927289), (67, 5838822), (74, 5286501), (99, 3951526), (111, 3524334), (134, 2919411), (198, 1975763), (201, 1946274), (222, 1762167), (333, 1174778), (402, 973137), (407, 961182), (603, 648758), (666, 587389), (737, 530802), (797, 490842), (814, 480591), (1206, 324379), (1221, 320394), (1474, 265401), (1594, 245421), (2211, 176934), (2391, 163614), (2442, 160197), (2479, 157806), (3663, 106798), (4422, 88467), (4782, 81807), (4958, 78903), (6633, 58978), (7173, 54538), (7326, 53399), (7437, 52602), (8767, 44622), (13266, 29489), (14346, 27269), (14874, 26301), (17534, 22311)]