2247372261

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{439}}^1\times {\mathrm{3623}}^1$

素因数の和:4225

約数の個数: 24

約数和(自身を含む): 3275226240

約数和(自身を除く): 1027853979

約数列:

[1, 3, 9, 157, 439, 471, 1317, 1413, 3623, 3951, 10869, 32607, 68923, 206769, 568811, 620307, 1590497, 1706433, 4771491, 5119299, 14314473, 249708029, 749124087, 2247372261]

約数ペア:

[(1, 2247372261), (3, 749124087), (9, 249708029), (157, 14314473), (439, 5119299), (471, 4771491), (1317, 1706433), (1413, 1590497), (3623, 620307), (3951, 568811), (10869, 206769), (32607, 68923)]