201960867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{22123}}^1$

素因数の和:22322

約数の個数: 16

約数和(自身を含む): 286727040

約数和(自身を除く): 84766173

約数列:

[1, 3, 17, 51, 179, 537, 3043, 9129, 22123, 66369, 376091, 1128273, 3960017, 11880051, 67320289, 201960867]

約数ペア:

[(1, 201960867), (3, 67320289), (17, 11880051), (51, 3960017), (179, 1128273), (537, 376091), (3043, 66369), (9129, 22123)]