310147341

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2269}}^1$

素因数の和:2585

約数の個数: 32

約数和(自身を含む): 495114240

約数和(自身を除く): 184966899

約数列:

[1, 3, 7, 21, 23, 69, 161, 283, 483, 849, 1981, 2269, 5943, 6509, 6807, 15883, 19527, 45563, 47649, 52187, 136689, 156561, 365309, 642127, 1095927, 1926381, 4494889, 13484667, 14768921, 44306763, 103382447, 310147341]

約数ペア:

[(1, 310147341), (3, 103382447), (7, 44306763), (21, 14768921), (23, 13484667), (69, 4494889), (161, 1926381), (283, 1095927), (483, 642127), (849, 365309), (1981, 156561), (2269, 136689), (5943, 52187), (6509, 47649), (6807, 45563), (15883, 19527)]