38201553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7013

約数の個数: 24

約数和(自身を含む): 60697728

約数和(自身を除く): 22496175

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 6947, 20841, 62523, 90311, 270933, 326509, 812799, 979527, 2938581, 4244617, 12733851, 38201553]

約数ペア:

[(1, 38201553), (3, 12733851), (9, 4244617), (13, 2938581), (39, 979527), (47, 812799), (117, 326509), (141, 270933), (423, 90311), (611, 62523), (1833, 20841), (5499, 6947)]