81061041

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3527}}^1$

素因数の和:3740

約数の個数: 16

約数和(自身を含む): 111089664

約数和(自身を除く): 30028623

約数列:

[1, 3, 47, 141, 163, 489, 3527, 7661, 10581, 22983, 165769, 497307, 574901, 1724703, 27020347, 81061041]

約数ペア:

[(1, 81061041), (3, 27020347), (47, 1724703), (141, 574901), (163, 497307), (489, 165769), (3527, 22983), (7661, 10581)]