42508701501

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6266947}}^1$

素因数の和:6266993

約数の個数: 32

約数和(自身を含む): 72195240960

約数和(自身を除く): 29686539459

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 6266947, 18800841, 43868629, 106538099, 119071993, 131605887, 319614297, 357215979, 745766693, 833503951, 2024223881, 2237300079, 2500511853, 6072671643, 14169567167, 42508701501]

約数ペア:

[(1, 42508701501), (3, 14169567167), (7, 6072671643), (17, 2500511853), (19, 2237300079), (21, 2024223881), (51, 833503951), (57, 745766693), (119, 357215979), (133, 319614297), (323, 131605887), (357, 119071993), (399, 106538099), (969, 43868629), (2261, 18800841), (6783, 6266947)]