11647431

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 17943120

約数和(自身を除く): 6295689

約数列:

[1, 3, 9, 17, 51, 153, 269, 283, 807, 849, 2421, 2547, 4573, 4811, 13719, 14433, 41157, 43299, 76127, 228381, 685143, 1294159, 3882477, 11647431]

約数ペア:

[(1, 11647431), (3, 3882477), (9, 1294159), (17, 685143), (51, 228381), (153, 76127), (269, 43299), (283, 41157), (807, 14433), (849, 13719), (2421, 4811), (2547, 4573)]