29318135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 44181504

約数和(自身を除く): 14863369

約数列:

[1, 5, 7, 11, 35, 55, 77, 271, 281, 385, 1355, 1405, 1897, 1967, 2981, 3091, 9485, 9835, 14905, 15455, 20867, 21637, 76151, 104335, 108185, 380755, 533057, 837661, 2665285, 4188305, 5863627, 29318135]

約数ペア:

[(1, 29318135), (5, 5863627), (7, 4188305), (11, 2665285), (35, 837661), (55, 533057), (77, 380755), (271, 108185), (281, 104335), (385, 76151), (1355, 21637), (1405, 20867), (1897, 15455), (1967, 14905), (2981, 9835), (3091, 9485)]