164036481

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{411119}}^1$

素因数の和:411148

約数の個数: 16

約数和(自身を含む): 263116800

約数和(自身を除く): 99080319

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 411119, 1233357, 2877833, 7811261, 8633499, 23433783, 54678827, 164036481]

約数ペア:

[(1, 164036481), (3, 54678827), (7, 23433783), (19, 8633499), (21, 7811261), (57, 2877833), (133, 1233357), (399, 411119)]