75767769

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15619}}^1$

素因数の和:15650

約数の個数: 36

約数和(自身を含む): 138893040

約数和(自身を除く): 63125271

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 15619, 46857, 109333, 140571, 171809, 327999, 515427, 765331, 983997, 1202663, 1546281, 2295993, 3607989, 6887979, 8418641, 10823967, 25255923, 75767769]

約数ペア:

[(1, 75767769), (3, 25255923), (7, 10823967), (9, 8418641), (11, 6887979), (21, 3607989), (33, 2295993), (49, 1546281), (63, 1202663), (77, 983997), (99, 765331), (147, 515427), (231, 327999), (441, 171809), (539, 140571), (693, 109333), (1617, 46857), (4851, 15619)]