4197759

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 6041952

約数和(自身を除く): 1844193

約数列:

[1, 3, 17, 51, 53, 159, 901, 1553, 2703, 4659, 26401, 79203, 82309, 246927, 1399253, 4197759]

約数ペア:

[(1, 4197759), (3, 1399253), (17, 246927), (51, 82309), (53, 79203), (159, 26401), (901, 4659), (1553, 2703)]