24747195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6521}}^1$

素因数の和:6563

約数の個数: 32

約数和(自身を含む): 45080064

約数和(自身を除く): 20332869

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 6521, 19563, 32605, 71731, 97815, 149983, 215193, 358655, 449949, 749915, 1075965, 1649813, 2249745, 4949439, 8249065, 24747195]

約数ペア:

[(1, 24747195), (3, 8249065), (5, 4949439), (11, 2249745), (15, 1649813), (23, 1075965), (33, 749915), (55, 449949), (69, 358655), (115, 215193), (165, 149983), (253, 97815), (345, 71731), (759, 32605), (1265, 19563), (3795, 6521)]