87125709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{2351}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 126895104

約数和(自身を除く): 39769395

約数列:

[1, 3, 11, 33, 1123, 2351, 3369, 7053, 12353, 25861, 37059, 77583, 2640173, 7920519, 29041903, 87125709]

約数ペア:

[(1, 87125709), (3, 29041903), (11, 7920519), (33, 2640173), (1123, 77583), (2351, 37059), (3369, 25861), (7053, 12353)]