3784914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 11059200

約数和(自身を除く): 7274286

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 31, 34, 38, 42, 51, 54, 57, 62, 63, 93, 102, 114, 119, 126, 133, 153, 171, 186, 189, 217, 238, 266, 279, 306, 323, 342, 357, 378, 399, 434, 459, 513, 527, 558, 589, 646, 651, 714, 798, 837, 918, 969, 1026, 1054, 1071, 1178, 1197, 1302, 1581, 1674, 1767, 1938, 1953, 2142, 2261, 2394, 2907, 3162, 3213, 3534, 3591, 3689, 3906, 4123, 4522, 4743, 5301, 5814, 5859, 6426, 6783, 7182, 7378, 8246, 8721, 9486, 10013, 10602, 11067, 11718, 12369, 13566, 14229, 15903, 17442, 20026, 20349, 22134, 24738, 28458, 30039, 31806, 33201, 37107, 40698, 60078, 61047, 66402, 70091, 74214, 90117, 99603, 111321, 122094, 140182, 180234, 199206, 210273, 222642, 270351, 420546, 540702, 630819, 1261638, 1892457, 3784914]

約数ペア:

[(1, 3784914), (2, 1892457), (3, 1261638), (6, 630819), (7, 540702), (9, 420546), (14, 270351), (17, 222642), (18, 210273), (19, 199206), (21, 180234), (27, 140182), (31, 122094), (34, 111321), (38, 99603), (42, 90117), (51, 74214), (54, 70091), (57, 66402), (62, 61047), (63, 60078), (93, 40698), (102, 37107), (114, 33201), (119, 31806), (126, 30039), (133, 28458), (153, 24738), (171, 22134), (186, 20349), (189, 20026), (217, 17442), (238, 15903), (266, 14229), (279, 13566), (306, 12369), (323, 11718), (342, 11067), (357, 10602), (378, 10013), (399, 9486), (434, 8721), (459, 8246), (513, 7378), (527, 7182), (558, 6783), (589, 6426), (646, 5859), (651, 5814), (714, 5301), (798, 4743), (837, 4522), (918, 4123), (969, 3906), (1026, 3689), (1054, 3591), (1071, 3534), (1178, 3213), (1197, 3162), (1302, 2907), (1581, 2394), (1674, 2261), (1767, 2142), (1938, 1953)]