430982643

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83089}}^1$

素因数の和:83131

約数の個数: 32

約数和(自身を含む): 744486400

約数和(自身を除く): 313503757

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 83089, 249267, 581623, 1080157, 1578691, 1744869, 3240471, 4736073, 7561099, 11050837, 20522983, 22683297, 33152511, 61568949, 143660881, 430982643]

約数ペア:

[(1, 430982643), (3, 143660881), (7, 61568949), (13, 33152511), (19, 22683297), (21, 20522983), (39, 11050837), (57, 7561099), (91, 4736073), (133, 3240471), (247, 1744869), (273, 1578691), (399, 1080157), (741, 581623), (1729, 249267), (5187, 83089)]