11966187

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 16927488

約数和(自身を除く): 4961301

約数列:

[1, 3, 23, 61, 69, 183, 1403, 2843, 4209, 8529, 65389, 173423, 196167, 520269, 3988729, 11966187]

約数ペア:

[(1, 11966187), (3, 3988729), (23, 520269), (61, 196167), (69, 173423), (183, 65389), (1403, 8529), (2843, 4209)]