8291279223

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{2029}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 13173888000

約数和(自身を除く): 4882608777

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1039, 1311, 2029, 3117, 3933, 6087, 9351, 18261, 19741, 23897, 38551, 46667, 59223, 71691, 115653, 140001, 177669, 215073, 346959, 420003, 454043, 886673, 1362129, 2108131, 2660019, 4086387, 6324393, 7980057, 18973179, 40054489, 48487013, 120163467, 145461039, 360490401, 436383117, 921253247, 2763759741, 8291279223]

約数ペア:

[(1, 8291279223), (3, 2763759741), (9, 921253247), (19, 436383117), (23, 360490401), (57, 145461039), (69, 120163467), (171, 48487013), (207, 40054489), (437, 18973179), (1039, 7980057), (1311, 6324393), (2029, 4086387), (3117, 2660019), (3933, 2108131), (6087, 1362129), (9351, 886673), (18261, 454043), (19741, 420003), (23897, 346959), (38551, 215073), (46667, 177669), (59223, 140001), (71691, 115653)]