29147853

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4463}}^1$

素因数の和:4784

約数の個数: 16

約数和(自身を含む): 44568576

約数和(自身を除く): 15420723

約数列:

[1, 3, 7, 21, 311, 933, 2177, 4463, 6531, 13389, 31241, 93723, 1387993, 4163979, 9715951, 29147853]

約数ペア:

[(1, 29147853), (3, 9715951), (7, 4163979), (21, 1387993), (311, 93723), (933, 31241), (2177, 13389), (4463, 6531)]