13830434247

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1024249}}^1$

素因数の和:1024902

約数の個数: 16

約数和(自身を含む): 21107744000

約数和(自身を除く): 7277309753

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 13503, 1024249, 3072747, 7169743, 21509229, 658592107, 1975776321, 4610144749, 13830434247]

約数ペア:

[(1, 13830434247), (3, 4610144749), (7, 1975776321), (21, 658592107), (643, 21509229), (1929, 7169743), (4501, 3072747), (13503, 1024249)]