11427927

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 36

約数和(自身を含む): 18898920

約数和(自身を除く): 7470993

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 269, 289, 357, 807, 833, 867, 1883, 2023, 2499, 4573, 5649, 6069, 13181, 13719, 14161, 32011, 39543, 42483, 77741, 96033, 224077, 233223, 544187, 672231, 1632561, 3809309, 11427927]

約数ペア:

[(1, 11427927), (3, 3809309), (7, 1632561), (17, 672231), (21, 544187), (49, 233223), (51, 224077), (119, 96033), (147, 77741), (269, 42483), (289, 39543), (357, 32011), (807, 14161), (833, 13719), (867, 13181), (1883, 6069), (2023, 5649), (2499, 4573)]