13148590481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1613}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 14967590400

約数和(自身を除く): 1818999919

約数列:

[1, 13, 23, 137, 199, 299, 1613, 1781, 2587, 3151, 4577, 20969, 27263, 37099, 40963, 59501, 220981, 320987, 354419, 482287, 627049, 2872753, 4172831, 5082563, 7382701, 8151637, 43975219, 66073319, 95975113, 571677847, 1011430037, 13148590481]

約数ペア:

[(1, 13148590481), (13, 1011430037), (23, 571677847), (137, 95975113), (199, 66073319), (299, 43975219), (1613, 8151637), (1781, 7382701), (2587, 5082563), (3151, 4172831), (4577, 2872753), (20969, 627049), (27263, 482287), (37099, 354419), (40963, 320987), (59501, 220981)]