6642534249

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{18924599}}^1$

素因数の和:18924621

約数の個数: 16

約数和(自身を含む): 10597776000

約数和(自身を除く): 3955241751

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 18924599, 56773797, 170321391, 246019787, 510964173, 738059361, 2214178083, 6642534249]

約数ペア:

[(1, 6642534249), (3, 2214178083), (9, 738059361), (13, 510964173), (27, 246019787), (39, 170321391), (117, 56773797), (351, 18924599)]