3399678

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 7621920

約数和(自身を除く): 4222242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 401, 471, 802, 942, 1203, 1413, 2406, 2826, 3609, 4239, 7218, 8478, 10827, 21654, 62957, 125914, 188871, 377742, 566613, 1133226, 1699839, 3399678]

約数ペア:

[(1, 3399678), (2, 1699839), (3, 1133226), (6, 566613), (9, 377742), (18, 188871), (27, 125914), (54, 62957), (157, 21654), (314, 10827), (401, 8478), (471, 7218), (802, 4239), (942, 3609), (1203, 2826), (1413, 2406)]