12615479487

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{150383}}^1$

素因数の和:150644

約数の個数: 32

約数和(自身を含む): 20211609600

約数和(自身を除く): 7596130113

約数列:

[1, 3, 9, 13, 27, 39, 117, 239, 351, 717, 2151, 3107, 6453, 9321, 27963, 83889, 150383, 451149, 1353447, 1954979, 4060341, 5864937, 17594811, 35941537, 52784433, 107824611, 323473833, 467239981, 970421499, 1401719943, 4205159829, 12615479487]

約数ペア:

[(1, 12615479487), (3, 4205159829), (9, 1401719943), (13, 970421499), (27, 467239981), (39, 323473833), (117, 107824611), (239, 52784433), (351, 35941537), (717, 17594811), (2151, 5864937), (3107, 4060341), (6453, 1954979), (9321, 1353447), (27963, 451149), (83889, 150383)]