57069495

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 60019785

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 131, 135, 189, 315, 393, 461, 655, 917, 945, 1179, 1383, 1965, 2305, 2751, 3227, 3537, 4149, 4585, 5895, 6915, 8253, 9681, 12447, 13755, 16135, 17685, 20745, 24759, 29043, 41265, 48405, 60391, 62235, 87129, 123795, 145215, 181173, 301955, 422737, 435645, 543519, 905865, 1268211, 1630557, 2113685, 2717595, 3804633, 6341055, 8152785, 11413899, 19023165, 57069495]

約数ペア:

[(1, 57069495), (3, 19023165), (5, 11413899), (7, 8152785), (9, 6341055), (15, 3804633), (21, 2717595), (27, 2113685), (35, 1630557), (45, 1268211), (63, 905865), (105, 543519), (131, 435645), (135, 422737), (189, 301955), (315, 181173), (393, 145215), (461, 123795), (655, 87129), (917, 62235), (945, 60391), (1179, 48405), (1383, 41265), (1965, 29043), (2305, 24759), (2751, 20745), (3227, 17685), (3537, 16135), (4149, 13755), (4585, 12447), (5895, 9681), (6915, 8253)]