473897478

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{1361}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 957889152

約数和(自身を除く): 483991674

約数列:

[1, 2, 3, 6, 131, 262, 393, 443, 786, 886, 1329, 1361, 2658, 2722, 4083, 8166, 58033, 116066, 174099, 178291, 348198, 356582, 534873, 602923, 1069746, 1205846, 1808769, 3617538, 78982913, 157965826, 236948739, 473897478]

約数ペア:

[(1, 473897478), (2, 236948739), (3, 157965826), (6, 78982913), (131, 3617538), (262, 1808769), (393, 1205846), (443, 1069746), (786, 602923), (886, 534873), (1329, 356582), (1361, 348198), (2658, 178291), (2722, 174099), (4083, 116066), (8166, 58033)]