138485553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{118061}}^1$

素因数の和:118104

約数の個数: 16

約数和(自身を含む): 204011136

約数和(自身を除く): 65525583

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 118061, 354183, 2007037, 2715403, 6021111, 8146209, 46161851, 138485553]

約数ペア:

[(1, 138485553), (3, 46161851), (17, 8146209), (23, 6021111), (51, 2715403), (69, 2007037), (391, 354183), (1173, 118061)]