181658399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 200531520

約数和(自身を除く): 18873121

約数列:

[1, 13, 71, 97, 923, 1261, 2029, 6887, 26377, 89531, 144059, 196813, 1872767, 2558569, 13973723, 181658399]

約数ペア:

[(1, 181658399), (13, 13973723), (71, 2558569), (97, 1872767), (923, 196813), (1261, 144059), (2029, 89531), (6887, 26377)]