81344118

素因数分解:

$2^1\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{7177}}^1$

素因数の和:9071

約数の個数: 16

約数和(自身を含む): 162797040

約数和(自身を除く): 81452922

約数列:

[1, 2, 3, 6, 1889, 3778, 5667, 7177, 11334, 14354, 21531, 43062, 13557353, 27114706, 40672059, 81344118]

約数ペア:

[(1, 81344118), (2, 40672059), (3, 27114706), (6, 13557353), (1889, 43062), (3778, 21531), (5667, 14354), (7177, 11334)]