307550307

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 438197760

約数和(自身を除く): 130647453

約数列:

[1, 3, 29, 41, 87, 123, 151, 453, 571, 1189, 1713, 3567, 4379, 6191, 13137, 16559, 18573, 23411, 49677, 70233, 86221, 179539, 258663, 538617, 678919, 2036757, 2500409, 3535061, 7501227, 10605183, 102516769, 307550307]

約数ペア:

[(1, 307550307), (3, 102516769), (29, 10605183), (41, 7501227), (87, 3535061), (123, 2500409), (151, 2036757), (453, 678919), (571, 538617), (1189, 258663), (1713, 179539), (3567, 86221), (4379, 70233), (6191, 49677), (13137, 23411), (16559, 18573)]