2793351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 4151808

約数和(自身を除く): 1358457

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1801, 5403, 19811, 59433, 84647, 253941, 931117, 2793351]

約数ペア:

[(1, 2793351), (3, 931117), (11, 253941), (33, 84647), (47, 59433), (141, 19811), (517, 5403), (1551, 1801)]