181268503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1709}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 201096000

約数和(自身を除く): 19827497

約数列:

[1, 13, 41, 199, 533, 1709, 2587, 8159, 22217, 70069, 106067, 340091, 910897, 4421183, 13943731, 181268503]

約数ペア:

[(1, 181268503), (13, 13943731), (41, 4421183), (199, 910897), (533, 340091), (1709, 106067), (2587, 70069), (8159, 22217)]