247150012953

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1307}}^1\times {\mathrm{5227}}^1$

素因数の和:6957

約数の個数: 32

約数和(自身を含む): 341364142080

約数和(自身を除く): 94214129127

約数列:

[1, 3, 31, 93, 389, 1167, 1307, 3921, 5227, 12059, 15681, 36177, 40517, 121551, 162037, 486111, 508423, 1525269, 2033303, 6099909, 6831689, 15761113, 20495067, 47283339, 63032393, 189097179, 211782359, 635347077, 2657527021, 7972581063, 82383337651, 247150012953]

約数ペア:

[(1, 247150012953), (3, 82383337651), (31, 7972581063), (93, 2657527021), (389, 635347077), (1167, 211782359), (1307, 189097179), (3921, 63032393), (5227, 47283339), (12059, 20495067), (15681, 15761113), (36177, 6831689), (40517, 6099909), (121551, 2033303), (162037, 1525269), (486111, 508423)]