10501257

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 16353792

約数和(自身を除く): 5852535

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 337, 611, 663, 799, 1011, 1833, 2397, 4381, 5729, 10387, 13143, 15839, 17187, 31161, 47517, 74477, 205907, 223431, 269263, 617721, 807789, 3500419, 10501257]

約数ペア:

[(1, 10501257), (3, 3500419), (13, 807789), (17, 617721), (39, 269263), (47, 223431), (51, 205907), (141, 74477), (221, 47517), (337, 31161), (611, 17187), (663, 15839), (799, 13143), (1011, 10387), (1833, 5729), (2397, 4381)]