16619234943

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{63527}}^1$

素因数の和:63687

約数の個数: 32

約数和(自身を含む): 23906856960

約数和(自身を除く): 7287622017

約数列:

[1, 3, 29, 31, 87, 93, 97, 291, 899, 2697, 2813, 3007, 8439, 9021, 63527, 87203, 190581, 261609, 1842283, 1969337, 5526849, 5908011, 6162119, 18486357, 57110773, 171332319, 178701451, 191025689, 536104353, 573077067, 5539744981, 16619234943]

約数ペア:

[(1, 16619234943), (3, 5539744981), (29, 573077067), (31, 536104353), (87, 191025689), (93, 178701451), (97, 171332319), (291, 57110773), (899, 18486357), (2697, 6162119), (2813, 5908011), (3007, 5526849), (8439, 1969337), (9021, 1842283), (63527, 261609), (87203, 190581)]