498002687

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 633421824

約数和(自身を除く): 135419137

約数列:

[1, 7, 13, 41, 91, 127, 287, 533, 889, 1051, 1651, 3731, 5207, 7357, 11557, 13663, 36449, 43091, 67691, 95641, 133477, 301637, 473837, 560183, 934339, 1735201, 3921281, 5472557, 12146407, 38307899, 71143241, 498002687]

約数ペア:

[(1, 498002687), (7, 71143241), (13, 38307899), (41, 12146407), (91, 5472557), (127, 3921281), (287, 1735201), (533, 934339), (889, 560183), (1051, 473837), (1651, 301637), (3731, 133477), (5207, 95641), (7357, 67691), (11557, 43091), (13663, 36449)]