17198129091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2109941}}^1$

素因数の和:2109987

約数の個数: 32

約数和(自身を含む): 28357620480

約数和(自身を除く): 11159491389

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 2109941, 6329823, 23209351, 27429233, 40088879, 69628053, 82287699, 120266637, 301721563, 440977669, 521155427, 905164689, 1322933007, 1563466281, 5732709697, 17198129091]

約数ペア:

[(1, 17198129091), (3, 5732709697), (11, 1563466281), (13, 1322933007), (19, 905164689), (33, 521155427), (39, 440977669), (57, 301721563), (143, 120266637), (209, 82287699), (247, 69628053), (429, 40088879), (627, 27429233), (741, 23209351), (2717, 6329823), (8151, 2109941)]