3180762

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 7983360

約数和(自身を除く): 4802598

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 197, 207, 234, 299, 351, 394, 414, 591, 598, 621, 702, 897, 1182, 1242, 1773, 1794, 2561, 2691, 3546, 4531, 5122, 5319, 5382, 7683, 8073, 9062, 10638, 13593, 15366, 16146, 23049, 27186, 40779, 46098, 58903, 69147, 81558, 117806, 122337, 138294, 176709, 244674, 353418, 530127, 1060254, 1590381, 3180762]

約数ペア:

[(1, 3180762), (2, 1590381), (3, 1060254), (6, 530127), (9, 353418), (13, 244674), (18, 176709), (23, 138294), (26, 122337), (27, 117806), (39, 81558), (46, 69147), (54, 58903), (69, 46098), (78, 40779), (117, 27186), (138, 23049), (197, 16146), (207, 15366), (234, 13593), (299, 10638), (351, 9062), (394, 8073), (414, 7683), (591, 5382), (598, 5319), (621, 5122), (702, 4531), (897, 3546), (1182, 2691), (1242, 2561), (1773, 1794)]