275392767

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{3001}}^1$

素因数の和:3211

約数の個数: 24

約数和(自身を含む): 399938448

約数和(自身を除く): 124545681

約数列:

[1, 3, 13, 39, 169, 181, 507, 543, 2353, 3001, 7059, 9003, 30589, 39013, 91767, 117039, 507169, 543181, 1521507, 1629543, 7061353, 21184059, 91797589, 275392767]

約数ペア:

[(1, 275392767), (3, 91797589), (13, 21184059), (39, 7061353), (169, 1629543), (181, 1521507), (507, 543181), (543, 507169), (2353, 117039), (3001, 91767), (7059, 39013), (9003, 30589)]