3502023

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5744640

約数和(自身を除く): 2242617

約数列:

[1, 3, 7, 19, 21, 57, 67, 131, 133, 201, 393, 399, 469, 917, 1273, 1407, 2489, 2751, 3819, 7467, 8777, 8911, 17423, 26331, 26733, 52269, 61439, 166763, 184317, 500289, 1167341, 3502023]

約数ペア:

[(1, 3502023), (3, 1167341), (7, 500289), (19, 184317), (21, 166763), (57, 61439), (67, 52269), (131, 26733), (133, 26331), (201, 17423), (393, 8911), (399, 8777), (469, 7467), (917, 3819), (1273, 2751), (1407, 2489)]