138775315

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{17467}}^1$

素因数の和:17706

約数の個数: 16

約数和(自身を含む): 191169792

約数和(自身を除く): 52394477

約数列:

[1, 5, 7, 35, 227, 1135, 1589, 7945, 17467, 87335, 122269, 611345, 3965009, 19825045, 27755063, 138775315]

約数ペア:

[(1, 138775315), (5, 27755063), (7, 19825045), (35, 3965009), (227, 611345), (1135, 122269), (1589, 87335), (7945, 17467)]