49754103

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6563}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 80028288

約数和(自身を除く): 30274185

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 6563, 7581, 19689, 45941, 124697, 137823, 374091, 872879, 2369243, 2618637, 7107729, 16584701, 49754103]

約数ペア:

[(1, 49754103), (3, 16584701), (7, 7107729), (19, 2618637), (21, 2369243), (57, 872879), (133, 374091), (361, 137823), (399, 124697), (1083, 45941), (2527, 19689), (6563, 7581)]