286861749

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1\times {\mathrm{1787}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 388468032

約数和(自身を除く): 101606283

約数列:

[1, 3, 73, 219, 733, 1787, 2199, 5361, 53509, 130451, 160527, 391353, 1309871, 3929613, 95620583, 286861749]

約数ペア:

[(1, 286861749), (3, 95620583), (73, 3929613), (219, 1309871), (733, 391353), (1787, 160527), (2199, 130451), (5361, 53509)]