7130173453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{607}}^1\times {\mathrm{2503}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 8120652288

約数和(自身を除く): 990478835

約数列:

[1, 13, 19, 247, 361, 607, 2503, 4693, 7891, 11533, 32539, 47557, 149929, 219127, 618241, 903583, 1519321, 2848651, 11746579, 19751173, 28867099, 375272287, 548474881, 7130173453]

約数ペア:

[(1, 7130173453), (13, 548474881), (19, 375272287), (247, 28867099), (361, 19751173), (607, 11746579), (2503, 2848651), (4693, 1519321), (7891, 903583), (11533, 618241), (32539, 219127), (47557, 149929)]