558243123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{25841}}^1$

素因数の和:26242

約数の個数: 16

約数和(自身を含む): 785596800

約数和(自身を除く): 227353677

約数列:

[1, 3, 19, 57, 379, 1137, 7201, 21603, 25841, 77523, 490979, 1472937, 9793739, 29381217, 186081041, 558243123]

約数ペア:

[(1, 558243123), (3, 186081041), (19, 29381217), (57, 9793739), (379, 1472937), (1137, 490979), (7201, 77523), (21603, 25841)]