138927690243

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{337}}^1\times {\mathrm{587}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 223706246400

約数和(自身を除く): 84778556157

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 337, 513, 587, 703, 999, 1011, 1369, 1761, 2109, 3033, 4107, 5283, 6327, 6403, 9099, 11153, 12321, 12469, 15849, 18981, 19209, 21719, 26011, 33459, 36963, 37407, 57627, 65157, 78033, 100377, 112221, 172881, 195471, 197819, 234099, 236911, 301131, 336663, 412661, 461353, 586413, 593457, 702297, 710733, 803603, 1237983, 1384059, 1780371, 2132199, 2410809, 3713949, 3758561, 4152177, 5341113, 6396597, 7232427, 7319303, 8765707, 11141847, 11275683, 12456531, 15268457, 21697281, 21957909, 26297121, 33827049, 45805371, 65873727, 78891363, 101481147, 137416113, 139066757, 197621181, 236674089, 270814211, 412248339, 417200271, 812442633, 1251600813, 2437327899, 3754802439, 5145470009, 7311983697, 15436410027, 46309230081, 138927690243]

約数ペア:

[(1, 138927690243), (3, 46309230081), (9, 15436410027), (19, 7311983697), (27, 5145470009), (37, 3754802439), (57, 2437327899), (111, 1251600813), (171, 812442633), (333, 417200271), (337, 412248339), (513, 270814211), (587, 236674089), (703, 197621181), (999, 139066757), (1011, 137416113), (1369, 101481147), (1761, 78891363), (2109, 65873727), (3033, 45805371), (4107, 33827049), (5283, 26297121), (6327, 21957909), (6403, 21697281), (9099, 15268457), (11153, 12456531), (12321, 11275683), (12469, 11141847), (15849, 8765707), (18981, 7319303), (19209, 7232427), (21719, 6396597), (26011, 5341113), (33459, 4152177), (36963, 3758561), (37407, 3713949), (57627, 2410809), (65157, 2132199), (78033, 1780371), (100377, 1384059), (112221, 1237983), (172881, 803603), (195471, 710733), (197819, 702297), (234099, 593457), (236911, 586413), (301131, 461353), (336663, 412661)]