1749403899

素因数分解:

$3^6\times {\mathrm{443}}^1\times {\mathrm{5417}}^1$

素因数の和:5878

約数の個数: 28

約数和(自身を含む): 2629312056

約数和(自身を除く): 879908157

約数列:

[1, 3, 9, 27, 81, 243, 443, 729, 1329, 3987, 5417, 11961, 16251, 35883, 48753, 107649, 146259, 322947, 438777, 1316331, 2399731, 3948993, 7199193, 21597579, 64792737, 194378211, 583134633, 1749403899]

約数ペア:

[(1, 1749403899), (3, 583134633), (9, 194378211), (27, 64792737), (81, 21597579), (243, 7199193), (443, 3948993), (729, 2399731), (1329, 1316331), (3987, 438777), (5417, 322947), (11961, 146259), (16251, 107649), (35883, 48753)]