2247804009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{22705091}}^1$

素因数の和:22705108

約数の個数: 12

約数和(自身を含む): 3541994352

約数和(自身を除く): 1294190343

約数列:

[1, 3, 9, 11, 33, 99, 22705091, 68115273, 204345819, 249756001, 749268003, 2247804009]

約数ペア:

[(1, 2247804009), (3, 749268003), (9, 249756001), (11, 204345819), (33, 68115273), (99, 22705091)]