3788918848287

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{749453}}^1$

素因数の和:749840

約数の個数: 48

約数和(自身を含む): 5858835660288

約数和(自身を除く): 2069916812001

約数列:

[1, 3, 9, 17, 51, 153, 173, 191, 519, 573, 1557, 1719, 2941, 3247, 8823, 9741, 26469, 29223, 33043, 99129, 297387, 561731, 749453, 1685193, 2248359, 5055579, 6745077, 12740701, 38222103, 114666309, 129655369, 143145523, 388966107, 429436569, 1166898321, 1288309707, 2204141273, 2433473891, 6612423819, 7300421673, 19837271457, 21901265019, 24764175479, 74292526437, 222877579311, 420990983143, 1262972949429, 3788918848287]

約数ペア:

[(1, 3788918848287), (3, 1262972949429), (9, 420990983143), (17, 222877579311), (51, 74292526437), (153, 24764175479), (173, 21901265019), (191, 19837271457), (519, 7300421673), (573, 6612423819), (1557, 2433473891), (1719, 2204141273), (2941, 1288309707), (3247, 1166898321), (8823, 429436569), (9741, 388966107), (26469, 143145523), (29223, 129655369), (33043, 114666309), (99129, 38222103), (297387, 12740701), (561731, 6745077), (749453, 5055579), (1685193, 2248359)]