2899687947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3232651}}^1$

素因数の和:3232690

約数の個数: 16

約数和(自身を含む): 4344684288

約数和(自身を除く): 1444996341

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 3232651, 9697953, 42024463, 74350973, 126073389, 223052919, 966562649, 2899687947]

約数ペア:

[(1, 2899687947), (3, 966562649), (13, 223052919), (23, 126073389), (39, 74350973), (69, 42024463), (299, 9697953), (897, 3232651)]