71379310095

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{51971}}^1$

素因数の和:53332

約数の個数: 48

約数和(自身を含む): 129203223552

約数和(自身を除く): 57823913457

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1327, 3981, 6635, 11943, 19905, 30521, 51971, 59715, 91563, 152605, 155913, 259855, 274689, 457815, 467739, 779565, 1195333, 1373445, 2338695, 3585999, 5976665, 10757997, 17929995, 53789985, 68965517, 206896551, 344827585, 620689653, 1034482755, 1586206891, 3103448265, 4758620673, 7931034455, 14275862019, 23793103365, 71379310095]

約数ペア:

[(1, 71379310095), (3, 23793103365), (5, 14275862019), (9, 7931034455), (15, 4758620673), (23, 3103448265), (45, 1586206891), (69, 1034482755), (115, 620689653), (207, 344827585), (345, 206896551), (1035, 68965517), (1327, 53789985), (3981, 17929995), (6635, 10757997), (11943, 5976665), (19905, 3585999), (30521, 2338695), (51971, 1373445), (59715, 1195333), (91563, 779565), (152605, 467739), (155913, 457815), (259855, 274689)]