275400543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{136811}}^1$

素因数の和:136886

約数の個数: 16

約数和(自身を含む): 407152512

約数和(自身を除く): 131751969

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 136811, 410433, 1504921, 4514763, 8345471, 25036413, 91800181, 275400543]

約数ペア:

[(1, 275400543), (3, 91800181), (11, 25036413), (33, 8345471), (61, 4514763), (183, 1504921), (671, 410433), (2013, 136811)]