78889734111

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47725187}}^1$

素因数の和:47725238

約数の個数: 16

約数和(自身を含む): 114540451200

約数和(自身を除く): 35650717089

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 47725187, 143175561, 906778553, 1384030423, 2720335659, 4152091269, 26296578037, 78889734111]

約数ペア:

[(1, 78889734111), (3, 26296578037), (19, 4152091269), (29, 2720335659), (57, 1384030423), (87, 906778553), (551, 143175561), (1653, 47725187)]