220110231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{351053}}^1$

素因数の和:351086

約数の個数: 16

約数和(自身を含む): 337011840

約数和(自身を除く): 116901609

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 351053, 1053159, 3861583, 6670007, 11584749, 20010021, 73370077, 220110231]

約数ペア:

[(1, 220110231), (3, 73370077), (11, 20010021), (19, 11584749), (33, 6670007), (57, 3861583), (209, 1053159), (627, 351053)]