128499210003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{306781}}^1$

素因数の和:307035

約数の個数: 32

約数和(自身を含む): 186601992192

約数和(自身を除く): 58102782189

約数列:

[1, 3, 17, 43, 51, 129, 191, 573, 731, 2193, 3247, 8213, 9741, 24639, 139621, 306781, 418863, 920343, 5215277, 13191583, 15645831, 39574749, 58595171, 175785513, 224256911, 672770733, 996117907, 2519592353, 2988353721, 7558777059, 42833070001, 128499210003]

約数ペア:

[(1, 128499210003), (3, 42833070001), (17, 7558777059), (43, 2988353721), (51, 2519592353), (129, 996117907), (191, 672770733), (573, 224256911), (731, 175785513), (2193, 58595171), (3247, 39574749), (8213, 15645831), (9741, 13191583), (24639, 5215277), (139621, 920343), (306781, 418863)]