15674760201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^2\times {\mathrm{331}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 22742903040

約数和(自身を除く): 7068142839

約数列:

[1, 3, 19, 43, 57, 129, 139, 331, 417, 817, 993, 2451, 2641, 5977, 6289, 7923, 14233, 17931, 18867, 19321, 42699, 46009, 57963, 113563, 138027, 270427, 340689, 367099, 811281, 830803, 874171, 1101297, 1978387, 2492409, 2622513, 5935161, 6395251, 15785257, 19185753, 37589353, 47355771, 112768059, 121509769, 274995793, 364529307, 824987379, 5224920067, 15674760201]

約数ペア:

[(1, 15674760201), (3, 5224920067), (19, 824987379), (43, 364529307), (57, 274995793), (129, 121509769), (139, 112768059), (331, 47355771), (417, 37589353), (817, 19185753), (993, 15785257), (2451, 6395251), (2641, 5935161), (5977, 2622513), (6289, 2492409), (7923, 1978387), (14233, 1101297), (17931, 874171), (18867, 830803), (19321, 811281), (42699, 367099), (46009, 340689), (57963, 270427), (113563, 138027)]