163989771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{14321}}^1$

素因数の和:14682

約数の個数: 16

約数和(自身を含む): 239234688

約数和(自身を除く): 75244917

約数列:

[1, 3, 11, 33, 347, 1041, 3817, 11451, 14321, 42963, 157531, 472593, 4969387, 14908161, 54663257, 163989771]

約数ペア:

[(1, 163989771), (3, 54663257), (11, 14908161), (33, 4969387), (347, 472593), (1041, 157531), (3817, 42963), (11451, 14321)]