11725469

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 14204928

約数和(自身を除く): 2479459

約数列:

[1, 7, 23, 67, 161, 469, 1087, 1541, 7609, 10787, 25001, 72829, 175007, 509803, 1675067, 11725469]

約数ペア:

[(1, 11725469), (7, 1675067), (23, 509803), (67, 175007), (161, 72829), (469, 25001), (1087, 10787), (1541, 7609)]