3959226

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 8873280

約数和(自身を除く): 4914054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 467, 471, 934, 942, 1401, 1413, 2802, 2826, 4203, 4239, 8406, 8478, 12609, 25218, 73319, 146638, 219957, 439914, 659871, 1319742, 1979613, 3959226]

約数ペア:

[(1, 3959226), (2, 1979613), (3, 1319742), (6, 659871), (9, 439914), (18, 219957), (27, 146638), (54, 73319), (157, 25218), (314, 12609), (467, 8478), (471, 8406), (934, 4239), (942, 4203), (1401, 2826), (1413, 2802)]