201253137

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{9239}}^1$

素因数の和:9432

約数の個数: 16

約数和(自身を含む): 275425920

約数和(自身を除く): 74172783

約数列:

[1, 3, 53, 137, 159, 411, 7261, 9239, 21783, 27717, 489667, 1265743, 1469001, 3797229, 67084379, 201253137]

約数ペア:

[(1, 201253137), (3, 67084379), (53, 3797229), (137, 1469001), (159, 1265743), (411, 489667), (7261, 27717), (9239, 21783)]