29980841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3877}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 35367360

約数和(自身を除く): 5386519

約数列:

[1, 11, 19, 37, 209, 407, 703, 3877, 7733, 42647, 73663, 143449, 810293, 1577939, 2725531, 29980841]

約数ペア:

[(1, 29980841), (11, 2725531), (19, 1577939), (37, 810293), (209, 143449), (407, 73663), (703, 42647), (3877, 7733)]