759121519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 893289600

約数和(自身を除く): 134168081

約数列:

[1, 13, 17, 41, 199, 221, 421, 533, 697, 2587, 3383, 5473, 7157, 8159, 9061, 17261, 43979, 83779, 93041, 106067, 138703, 224393, 293437, 1089127, 1424243, 1803139, 3434939, 3814681, 18515159, 44654207, 58393963, 759121519]

約数ペア:

[(1, 759121519), (13, 58393963), (17, 44654207), (41, 18515159), (199, 3814681), (221, 3434939), (421, 1803139), (533, 1424243), (697, 1089127), (2587, 293437), (3383, 224393), (5473, 138703), (7157, 106067), (8159, 93041), (9061, 83779), (17261, 43979)]