2017227321

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{436913}}^1$

素因数の和:436947

約数の個数: 24

約数和(自身を含む): 3180733920

約数和(自身を除く): 1163506599

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 436913, 1310739, 3932217, 8301347, 11796651, 24904041, 35389953, 74712123, 106169859, 224136369, 672409107, 2017227321]

約数ペア:

[(1, 2017227321), (3, 672409107), (9, 224136369), (19, 106169859), (27, 74712123), (57, 35389953), (81, 24904041), (171, 11796651), (243, 8301347), (513, 3932217), (1539, 1310739), (4617, 436913)]