14780821251

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9913361}}^1$

素因数の和:9913442

約数の個数: 16

約数和(自身を含む): 22840386048

約数和(自身を除く): 8059564797

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 9913361, 29740083, 69393527, 208180581, 703848631, 2111545893, 4926940417, 14780821251]

約数ペア:

[(1, 14780821251), (3, 4926940417), (7, 2111545893), (21, 703848631), (71, 208180581), (213, 69393527), (497, 29740083), (1491, 9913361)]