126150177

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21487}}^1$

素因数の和:21612

約数の個数: 16

約数和(自身を含む): 178780160

約数和(自身を除く): 52629983

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 21487, 64461, 408253, 1224759, 2213161, 6639483, 42050059, 126150177]

約数ペア:

[(1, 126150177), (3, 42050059), (19, 6639483), (57, 2213161), (103, 1224759), (309, 408253), (1957, 64461), (5871, 21487)]