24513957

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 39053664

約数和(自身を除く): 14539707

約数列:

[1, 3, 9, 13, 39, 71, 117, 169, 213, 227, 507, 639, 681, 923, 1521, 2043, 2769, 2951, 8307, 8853, 11999, 16117, 26559, 35997, 38363, 48351, 107991, 115089, 145053, 209521, 345267, 628563, 1885689, 2723773, 8171319, 24513957]

約数ペア:

[(1, 24513957), (3, 8171319), (9, 2723773), (13, 1885689), (39, 628563), (71, 345267), (117, 209521), (169, 145053), (213, 115089), (227, 107991), (507, 48351), (639, 38363), (681, 35997), (923, 26559), (1521, 16117), (2043, 11999), (2769, 8853), (2951, 8307)]