817967887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{9661}}^1$

素因数の和:9894

約数の個数: 16

約数和(自身を含む): 918276480

約数和(自身を除く): 100308593

約数列:

[1, 11, 43, 179, 473, 1969, 7697, 9661, 84667, 106271, 415423, 1729319, 4569653, 19022509, 74360717, 817967887]

約数ペア:

[(1, 817967887), (11, 74360717), (43, 19022509), (179, 4569653), (473, 1729319), (1969, 415423), (7697, 106271), (9661, 84667)]