2287202385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1\times {\mathrm{3739}}^1$

素因数の和:6897

約数の個数: 32

約数和(自身を含む): 3943336320

約数和(自身を除く): 1656133935

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 3137, 3739, 9411, 11217, 15685, 18695, 40781, 47055, 48607, 56085, 122343, 145821, 203905, 243035, 611715, 729105, 11729243, 35187729, 58646215, 152480159, 175938645, 457440477, 762400795, 2287202385]

約数ペア:

[(1, 2287202385), (3, 762400795), (5, 457440477), (13, 175938645), (15, 152480159), (39, 58646215), (65, 35187729), (195, 11729243), (3137, 729105), (3739, 611715), (9411, 243035), (11217, 203905), (15685, 145821), (18695, 122343), (40781, 56085), (47055, 48607)]