91372051269

素因数分解:

$3^3\times {\mathrm{1783}}^1\times {\mathrm{1898009}}^1$

素因数の和:1899801

約数の個数: 16

約数和(自身を含む): 135441993600

約数和(自身を除く): 44069942331

約数列:

[1, 3, 9, 27, 1783, 5349, 16047, 48141, 1898009, 5694027, 17082081, 51246243, 3384150047, 10152450141, 30457350423, 91372051269]

約数ペア:

[(1, 91372051269), (3, 30457350423), (9, 10152450141), (27, 3384150047), (1783, 51246243), (5349, 17082081), (16047, 5694027), (48141, 1898009)]