2275383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 3511296

約数和(自身を除く): 1235913

約数列:

[1, 3, 11, 19, 33, 57, 191, 209, 361, 573, 627, 1083, 2101, 3629, 3971, 6303, 10887, 11913, 39919, 68951, 119757, 206853, 758461, 2275383]

約数ペア:

[(1, 2275383), (3, 758461), (11, 206853), (19, 119757), (33, 68951), (57, 39919), (191, 11913), (209, 10887), (361, 6303), (573, 3971), (627, 3629), (1083, 2101)]