147500823

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{20807}}^1$

素因数の和:20966

約数の個数: 16

約数和(自身を含む): 209744640

約数和(自身を除く): 62243817

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 20807, 62421, 353719, 1061157, 2892173, 8676519, 49166941, 147500823]

約数ペア:

[(1, 147500823), (3, 49166941), (17, 8676519), (51, 2892173), (139, 1061157), (417, 353719), (2363, 62421), (7089, 20807)]