47496491271

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{135467}}^1$

素因数の和:135875

約数の個数: 24

約数和(自身を含む): 69316266240

約数和(自身を除く): 21819774969

約数列:

[1, 3, 9, 163, 239, 489, 717, 1467, 2151, 38957, 116871, 135467, 350613, 406401, 1219203, 22081121, 32376613, 66243363, 97129839, 198730089, 291389517, 5277387919, 15832163757, 47496491271]

約数ペア:

[(1, 47496491271), (3, 15832163757), (9, 5277387919), (163, 291389517), (239, 198730089), (489, 97129839), (717, 66243363), (1467, 32376613), (2151, 22081121), (38957, 1219203), (116871, 406401), (135467, 350613)]