31075014047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{7187}}^1$

素因数の和:7679

約数の個数: 32

約数和(自身を含む): 39076038144

約数和(自身を除く): 8001024097

約数列:

[1, 7, 11, 77, 233, 241, 1631, 1687, 2563, 2651, 7187, 17941, 18557, 50309, 56153, 79057, 393071, 553399, 617683, 1674571, 1732067, 4323781, 11721997, 12124469, 18420281, 19052737, 128941967, 133369159, 403571611, 2825001277, 4439287721, 31075014047]

約数ペア:

[(1, 31075014047), (7, 4439287721), (11, 2825001277), (77, 403571611), (233, 133369159), (241, 128941967), (1631, 19052737), (1687, 18420281), (2563, 12124469), (2651, 11721997), (7187, 4323781), (17941, 1732067), (18557, 1674571), (50309, 617683), (56153, 553399), (79057, 393071)]