14970393

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 24

約数和(自身を含む): 22750560

約数和(自身を除く): 7780167

約数列:

[1, 3, 9, 27, 47, 141, 251, 423, 753, 1269, 2209, 2259, 6627, 6777, 11797, 19881, 35391, 59643, 106173, 318519, 554459, 1663377, 4990131, 14970393]

約数ペア:

[(1, 14970393), (3, 4990131), (9, 1663377), (27, 554459), (47, 318519), (141, 106173), (251, 59643), (423, 35391), (753, 19881), (1269, 11797), (2209, 6777), (2259, 6627)]