1078511079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3359}}^1$

素因数の和:3555

約数の個数: 32

約数和(自身を含む): 1561190400

約数和(自身を除く): 482679321

約数列:

[1, 3, 19, 43, 57, 129, 131, 393, 817, 2451, 2489, 3359, 5633, 7467, 10077, 16899, 63821, 107027, 144437, 191463, 321081, 433311, 440029, 1320087, 2744303, 8232909, 8360551, 18921247, 25081653, 56763741, 359503693, 1078511079]

約数ペア:

[(1, 1078511079), (3, 359503693), (19, 56763741), (43, 25081653), (57, 18921247), (129, 8360551), (131, 8232909), (393, 2744303), (817, 1320087), (2451, 440029), (2489, 433311), (3359, 321081), (5633, 191463), (7467, 144437), (10077, 107027), (16899, 63821)]