313144029

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 541728000

約数和(自身を除く): 228583971

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 109, 153, 187, 297, 327, 459, 561, 569, 981, 1199, 1683, 1707, 1853, 2943, 3597, 5049, 5121, 5559, 6259, 9673, 10791, 15363, 16677, 18777, 20383, 29019, 32373, 50031, 56331, 61149, 62021, 87057, 106403, 168993, 183447, 186063, 261171, 319209, 550341, 558189, 682231, 957627, 1054357, 1674567, 2046693, 2872881, 3163071, 6140079, 9489213, 11597927, 18420237, 28467639, 34793781, 104381343, 313144029]

約数ペア:

[(1, 313144029), (3, 104381343), (9, 34793781), (11, 28467639), (17, 18420237), (27, 11597927), (33, 9489213), (51, 6140079), (99, 3163071), (109, 2872881), (153, 2046693), (187, 1674567), (297, 1054357), (327, 957627), (459, 682231), (561, 558189), (569, 550341), (981, 319209), (1199, 261171), (1683, 186063), (1707, 183447), (1853, 168993), (2943, 106403), (3597, 87057), (5049, 62021), (5121, 61149), (5559, 56331), (6259, 50031), (9673, 32373), (10791, 29019), (15363, 20383), (16677, 18777)]