13587769

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 15771672

約数和(自身を除く): 2183903

約数列:

[1, 13, 37, 41, 53, 169, 481, 533, 689, 1517, 1961, 2173, 6253, 6929, 8957, 19721, 25493, 28249, 80401, 256373, 331409, 367237, 1045213, 13587769]

約数ペア:

[(1, 13587769), (13, 1045213), (37, 367237), (41, 331409), (53, 256373), (169, 80401), (481, 28249), (533, 25493), (689, 19721), (1517, 8957), (1961, 6929), (2173, 6253)]