20142816351

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{34319}}^1$

素因数の和:35819

約数の個数: 32

約数和(自身を含む): 32332185600

約数和(自身を除く): 12189369249

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1471, 4413, 10297, 27949, 30891, 34319, 83847, 102957, 195643, 240233, 586929, 652061, 720699, 1956183, 4564427, 13693281, 50483249, 151449747, 353382743, 959181731, 1060148229, 2877545193, 6714272117, 20142816351]

約数ペア:

[(1, 20142816351), (3, 6714272117), (7, 2877545193), (19, 1060148229), (21, 959181731), (57, 353382743), (133, 151449747), (399, 50483249), (1471, 13693281), (4413, 4564427), (10297, 1956183), (27949, 720699), (30891, 652061), (34319, 586929), (83847, 240233), (102957, 195643)]