138202299

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{8287}}^1$

素因数の和:8419

約数の個数: 24

約数和(自身を含む): 213333120

約数和(自身を除く): 75130821

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 5559, 8287, 16677, 24861, 74583, 140879, 422637, 903283, 1267911, 2709849, 8129547, 15355811, 46067433, 138202299]

約数ペア:

[(1, 138202299), (3, 46067433), (9, 15355811), (17, 8129547), (51, 2709849), (109, 1267911), (153, 903283), (327, 422637), (981, 140879), (1853, 74583), (5559, 24861), (8287, 16677)]