1900294767

素因数分解:

$3^2\times 7^1\times {\mathrm{4733}}^1\times {\mathrm{6373}}^1$

素因数の和:11119

約数の個数: 24

約数和(自身を含む): 3138149664

約数和(自身を除く): 1237854897

約数列:

[1, 3, 7, 9, 21, 63, 4733, 6373, 14199, 19119, 33131, 42597, 44611, 57357, 99393, 133833, 298179, 401499, 30163409, 90490227, 211143863, 271470681, 633431589, 1900294767]

約数ペア:

[(1, 1900294767), (3, 633431589), (7, 271470681), (9, 211143863), (21, 90490227), (63, 30163409), (4733, 401499), (6373, 298179), (14199, 133833), (19119, 99393), (33131, 57357), (42597, 44611)]