827831634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{4133}}^1$

素因数の和:4415

約数の個数: 64

約数和(自身を含む): 2000194560

約数和(自身を除く): 1172362926

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 251, 266, 399, 502, 753, 798, 1506, 1757, 3514, 4133, 4769, 5271, 8266, 9538, 10542, 12399, 14307, 24798, 28614, 28931, 33383, 57862, 66766, 78527, 86793, 100149, 157054, 173586, 200298, 235581, 471162, 549689, 1037383, 1099378, 1649067, 2074766, 3112149, 3298134, 6224298, 7261681, 14523362, 19710277, 21785043, 39420554, 43570086, 59130831, 118261662, 137971939, 275943878, 413915817, 827831634]

約数ペア:

[(1, 827831634), (2, 413915817), (3, 275943878), (6, 137971939), (7, 118261662), (14, 59130831), (19, 43570086), (21, 39420554), (38, 21785043), (42, 19710277), (57, 14523362), (114, 7261681), (133, 6224298), (251, 3298134), (266, 3112149), (399, 2074766), (502, 1649067), (753, 1099378), (798, 1037383), (1506, 549689), (1757, 471162), (3514, 235581), (4133, 200298), (4769, 173586), (5271, 157054), (8266, 100149), (9538, 86793), (10542, 78527), (12399, 66766), (14307, 57862), (24798, 33383), (28614, 28931)]