8887197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6263}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 13229568

約数和(自身を除く): 4342371

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 6263, 18789, 68893, 206679, 269309, 807927, 2962399, 8887197]

約数ペア:

[(1, 8887197), (3, 2962399), (11, 807927), (33, 269309), (43, 206679), (129, 68893), (473, 18789), (1419, 6263)]