3371949

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 6079040

約数和(自身を除く): 2707091

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 313, 399, 513, 567, 939, 1197, 1539, 2191, 2817, 3591, 5947, 6573, 8451, 10773, 17841, 19719, 25353, 41629, 53523, 59157, 124887, 160569, 177471, 374661, 481707, 1123983, 3371949]

約数ペア:

[(1, 3371949), (3, 1123983), (7, 481707), (9, 374661), (19, 177471), (21, 160569), (27, 124887), (57, 59157), (63, 53523), (81, 41629), (133, 25353), (171, 19719), (189, 17841), (313, 10773), (399, 8451), (513, 6573), (567, 5947), (939, 3591), (1197, 2817), (1539, 2191)]