72291333

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{66751}}^1$

素因数の和:66792

約数の個数: 12

約数和(自身を含む): 101730048

約数和(自身を除く): 29438715

約数列:

[1, 3, 19, 57, 361, 1083, 66751, 200253, 1268269, 3804807, 24097111, 72291333]

約数ペア:

[(1, 72291333), (3, 24097111), (19, 3804807), (57, 1268269), (361, 200253), (1083, 66751)]