202128537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{7129}}^1$

素因数の和:7872

約数の個数: 16

約数和(自身を含む): 290675840

約数和(自身を除く): 88547303

約数列:

[1, 3, 13, 39, 727, 2181, 7129, 9451, 21387, 28353, 92677, 278031, 5182783, 15548349, 67376179, 202128537]

約数ペア:

[(1, 202128537), (3, 67376179), (13, 15548349), (39, 5182783), (727, 278031), (2181, 92677), (7129, 28353), (9451, 21387)]