16887057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8389}}^1$

素因数の和:8464

約数の個数: 16

約数和(自身を含む): 24968640

約数和(自身を除く): 8081583

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 8389, 25167, 92279, 276837, 511729, 1535187, 5629019, 16887057]

約数ペア:

[(1, 16887057), (3, 5629019), (11, 1535187), (33, 511729), (61, 276837), (183, 92279), (671, 25167), (2013, 8389)]