157050338211

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{447436861}}^1$

素因数の和:447436883

約数の個数: 16

約数和(自身を含む): 250564642720

約数和(自身を除く): 93514304509

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 447436861, 1342310583, 4026931749, 5816679193, 12080795247, 17450037579, 52350112737, 157050338211]

約数ペア:

[(1, 157050338211), (3, 52350112737), (9, 17450037579), (13, 12080795247), (27, 5816679193), (39, 4026931749), (117, 1342310583), (351, 447436861)]