87091053

素因数分解:

$3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{3391}}^1$

素因数の和:4624

約数の個数: 16

約数和(自身を含む): 132857856

約数和(自身を除く): 45766803

約数列:

[1, 3, 7, 21, 1223, 3391, 3669, 8561, 10173, 23737, 25683, 71211, 4147193, 12441579, 29030351, 87091053]

約数ペア:

[(1, 87091053), (3, 29030351), (7, 12441579), (21, 4147193), (1223, 71211), (3391, 25683), (3669, 23737), (8561, 10173)]