131837031

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131969}}^1$

素因数の和:132015

約数の個数: 16

約数和(自身を含む): 200594400

約数和(自身を除く): 68757369

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 131969, 395907, 1187721, 3563163, 4882853, 14648559, 43945677, 131837031]

約数ペア:

[(1, 131837031), (3, 43945677), (9, 14648559), (27, 4882853), (37, 3563163), (111, 1187721), (333, 395907), (999, 131969)]