133068621

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{48371}}^1$

素因数の和:48512

約数の個数: 16

約数和(自身を含む): 204323328

約数和(自身を除く): 71254707

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 48371, 145113, 338597, 1015791, 6336601, 19009803, 44356207, 133068621]

約数ペア:

[(1, 133068621), (3, 44356207), (7, 19009803), (21, 6336601), (131, 1015791), (393, 338597), (917, 145113), (2751, 48371)]