2601291

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11261}}^1$

素因数の和:11282

約数の個数: 16

約数和(自身を含む): 4324608

約数和(自身を除く): 1723317

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 11261, 33783, 78827, 123871, 236481, 371613, 867097, 2601291]

約数ペア:

[(1, 2601291), (3, 867097), (7, 371613), (11, 236481), (21, 123871), (33, 78827), (77, 33783), (231, 11261)]