1216083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 1812096

約数和(自身を除く): 596013

約数列:

[1, 3, 11, 33, 43, 129, 473, 857, 1419, 2571, 9427, 28281, 36851, 110553, 405361, 1216083]

約数ペア:

[(1, 1216083), (3, 405361), (11, 110553), (33, 36851), (43, 28281), (129, 9427), (473, 2571), (857, 1419)]