442480969

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{6121}}^1$

素因数の和:6600

約数の個数: 16

約数和(自身を含む): 528940800

約数和(自身を除く): 86459831

約数列:

[1, 7, 23, 161, 449, 3143, 6121, 10327, 42847, 72289, 140783, 985481, 2748329, 19238303, 63211567, 442480969]

約数ペア:

[(1, 442480969), (7, 63211567), (23, 19238303), (161, 2748329), (449, 985481), (3143, 140783), (6121, 72289), (10327, 42847)]