509631789

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{11897}}^1$

素因数の和:12140

約数の個数: 16

約数和(自身を含む): 691035840

約数和(自身を除く): 181404051

約数列:

[1, 3, 109, 131, 327, 393, 11897, 14279, 35691, 42837, 1296773, 1558507, 3890319, 4675521, 169877263, 509631789]

約数ペア:

[(1, 509631789), (3, 169877263), (109, 4675521), (131, 3890319), (327, 1558507), (393, 1296773), (11897, 42837), (14279, 35691)]