31134080211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{6101}}^1$

素因数の和:6356

約数の個数: 64

約数和(自身を含む): 48714462720

約数和(自身を除く): 17580382509

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 179, 221, 537, 559, 663, 731, 1677, 2193, 2327, 3043, 6101, 6981, 7697, 9129, 9503, 18303, 23091, 28509, 39559, 79313, 100061, 103717, 118677, 130849, 237939, 262343, 300183, 311151, 392547, 787029, 1092079, 1348321, 1701037, 3276237, 3410459, 4044963, 4459831, 5103111, 10231377, 13379493, 14197027, 18565343, 42591081, 46959397, 55696029, 57977803, 140878191, 173933409, 241349459, 610472161, 724048377, 798309749, 1831416483, 2394929247, 10378026737, 31134080211]

約数ペア:

[(1, 31134080211), (3, 10378026737), (13, 2394929247), (17, 1831416483), (39, 798309749), (43, 724048377), (51, 610472161), (129, 241349459), (179, 173933409), (221, 140878191), (537, 57977803), (559, 55696029), (663, 46959397), (731, 42591081), (1677, 18565343), (2193, 14197027), (2327, 13379493), (3043, 10231377), (6101, 5103111), (6981, 4459831), (7697, 4044963), (9129, 3410459), (9503, 3276237), (18303, 1701037), (23091, 1348321), (28509, 1092079), (39559, 787029), (79313, 392547), (100061, 311151), (103717, 300183), (118677, 262343), (130849, 237939)]