111928719

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 177408000

約数和(自身を除く): 65479281

約数列:

[1, 3, 7, 21, 29, 87, 203, 239, 609, 717, 769, 1673, 2307, 5019, 5383, 6931, 16149, 20793, 22301, 48517, 66903, 145551, 156107, 183791, 468321, 551373, 1286537, 3859611, 5329939, 15989817, 37309573, 111928719]

約数ペア:

[(1, 111928719), (3, 37309573), (7, 15989817), (21, 5329939), (29, 3859611), (87, 1286537), (203, 551373), (239, 468321), (609, 183791), (717, 156107), (769, 145551), (1673, 66903), (2307, 48517), (5019, 22301), (5383, 20793), (6931, 16149)]