1337132538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3209}}^1\times {\mathrm{3307}}^1$

素因数の和:6531

約数の個数: 48

約数和(自身を含む): 3313028160

約数和(自身を除く): 1975895622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3209, 3307, 6418, 6614, 9627, 9921, 19254, 19842, 22463, 23149, 28881, 29763, 44926, 46298, 57762, 59526, 67389, 69447, 134778, 138894, 202167, 208341, 404334, 416682, 10612163, 21224326, 31836489, 63672978, 74285141, 95509467, 148570282, 191018934, 222855423, 445710846, 668566269, 1337132538]

約数ペア:

[(1, 1337132538), (2, 668566269), (3, 445710846), (6, 222855423), (7, 191018934), (9, 148570282), (14, 95509467), (18, 74285141), (21, 63672978), (42, 31836489), (63, 21224326), (126, 10612163), (3209, 416682), (3307, 404334), (6418, 208341), (6614, 202167), (9627, 138894), (9921, 134778), (19254, 69447), (19842, 67389), (22463, 59526), (23149, 57762), (28881, 46298), (29763, 44926)]