29872479

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109423}}^1$

素因数の和:109446

約数の個数: 16

約数和(自身を含む): 49021952

約数和(自身を除く): 19149473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 109423, 328269, 765961, 1422499, 2297883, 4267497, 9957493, 29872479]

約数ペア:

[(1, 29872479), (3, 9957493), (7, 4267497), (13, 2297883), (21, 1422499), (39, 765961), (91, 328269), (273, 109423)]