528089425871

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{16475507}}^1$

素因数の和:16475774

約数の個数: 16

約数和(自身を含む): 637931669760

約数和(自身を除く): 109842243889

約数列:

[1, 7, 19, 133, 241, 1687, 4579, 32053, 16475507, 115328549, 313034633, 2191242431, 3970597187, 27794180309, 75441346553, 528089425871]

約数ペア:

[(1, 528089425871), (7, 75441346553), (19, 27794180309), (133, 3970597187), (241, 2191242431), (1687, 313034633), (4579, 115328549), (32053, 16475507)]