1916492769

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{3617}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 2798899272

約数和(自身を除く): 882406503

約数列:

[1, 3, 9, 113, 339, 521, 1017, 1563, 3617, 4689, 10851, 32553, 58873, 176619, 408721, 529857, 1226163, 1884457, 3678489, 5653371, 16960113, 212943641, 638830923, 1916492769]

約数ペア:

[(1, 1916492769), (3, 638830923), (9, 212943641), (113, 16960113), (339, 5653371), (521, 3678489), (1017, 1884457), (1563, 1226163), (3617, 529857), (4689, 408721), (10851, 176619), (32553, 58873)]