201736421049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1326053}}^1$

素因数の和:1326249

約数の個数: 32

約数和(自身を含む): 301703806080

約数和(自身を除く): 99967385031

約数列:

[1, 3, 17, 19, 51, 57, 157, 323, 471, 969, 2669, 2983, 8007, 8949, 50711, 152133, 1326053, 3978159, 22542901, 25195007, 67628703, 75585021, 208190321, 428315119, 624570963, 1284945357, 3539235457, 3955616099, 10617706371, 11866848297, 67245473683, 201736421049]

約数ペア:

[(1, 201736421049), (3, 67245473683), (17, 11866848297), (19, 10617706371), (51, 3955616099), (57, 3539235457), (157, 1284945357), (323, 624570963), (471, 428315119), (969, 208190321), (2669, 75585021), (2983, 67628703), (8007, 25195007), (8949, 22542901), (50711, 3978159), (152133, 1326053)]