333896175

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 661136256

約数和(自身を除く): 327240081

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 67, 69, 75, 81, 107, 115, 135, 201, 207, 225, 321, 335, 345, 405, 535, 575, 603, 621, 675, 963, 1005, 1035, 1541, 1605, 1675, 1725, 1809, 1863, 2025, 2461, 2675, 2889, 3015, 3105, 4623, 4815, 5025, 5175, 5427, 7169, 7383, 7705, 8025, 8667, 9045, 9315, 12305, 13869, 14445, 15075, 15525, 21507, 22149, 23115, 24075, 27135, 35845, 36915, 38525, 41607, 43335, 45225, 46575, 61525, 64521, 66447, 69345, 72225, 107535, 110745, 115575, 124821, 135675, 164887, 179225, 184575, 193563, 199341, 208035, 216675, 322605, 332235, 346725, 494661, 537675, 553725, 580689, 624105, 824435, 967815, 996705, 1040175, 1483983, 1613025, 1661175, 2473305, 2903445, 3120525, 4122175, 4451949, 4839075, 4983525, 7419915, 12366525, 13355847, 14517225, 22259745, 37099575, 66779235, 111298725, 333896175]

約数ペア:

[(1, 333896175), (3, 111298725), (5, 66779235), (9, 37099575), (15, 22259745), (23, 14517225), (25, 13355847), (27, 12366525), (45, 7419915), (67, 4983525), (69, 4839075), (75, 4451949), (81, 4122175), (107, 3120525), (115, 2903445), (135, 2473305), (201, 1661175), (207, 1613025), (225, 1483983), (321, 1040175), (335, 996705), (345, 967815), (405, 824435), (535, 624105), (575, 580689), (603, 553725), (621, 537675), (675, 494661), (963, 346725), (1005, 332235), (1035, 322605), (1541, 216675), (1605, 208035), (1675, 199341), (1725, 193563), (1809, 184575), (1863, 179225), (2025, 164887), (2461, 135675), (2675, 124821), (2889, 115575), (3015, 110745), (3105, 107535), (4623, 72225), (4815, 69345), (5025, 66447), (5175, 64521), (5427, 61525), (7169, 46575), (7383, 45225), (7705, 43335), (8025, 41607), (8667, 38525), (9045, 36915), (9315, 35845), (12305, 27135), (13869, 24075), (14445, 23115), (15075, 22149), (15525, 21507)]