1418361

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 2384640

約数和(自身を除く): 966279

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 137, 203, 357, 411, 493, 609, 959, 1479, 2329, 2877, 3451, 3973, 6987, 10353, 11919, 16303, 27811, 48909, 67541, 83433, 202623, 472787, 1418361]

約数ペア:

[(1, 1418361), (3, 472787), (7, 202623), (17, 83433), (21, 67541), (29, 48909), (51, 27811), (87, 16303), (119, 11919), (137, 10353), (203, 6987), (357, 3973), (411, 3451), (493, 2877), (609, 2329), (959, 1479)]