38725449

素因数分解:

$3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1907}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 59102208

約数和(自身を除く): 20376759

約数列:

[1, 3, 7, 21, 967, 1907, 2901, 5721, 6769, 13349, 20307, 40047, 1844069, 5532207, 12908483, 38725449]

約数ペア:

[(1, 38725449), (3, 12908483), (7, 5532207), (21, 1844069), (967, 40047), (1907, 20307), (2901, 13349), (5721, 6769)]