5521443837

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20225069}}^1$

素因数の和:20225092

約数の個数: 16

約数和(自身を含む): 9060831360

約数和(自身を除く): 3539387523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 20225069, 60675207, 141575483, 262925897, 424726449, 788777691, 1840481279, 5521443837]

約数ペア:

[(1, 5521443837), (3, 1840481279), (7, 788777691), (13, 424726449), (21, 262925897), (39, 141575483), (91, 60675207), (273, 20225069)]