162072743

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4707

約数の個数: 24

約数和(自身を含む): 203120640

約数和(自身を除く): 41047897

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 1127, 1519, 4639, 4991, 32473, 34937, 106697, 143809, 227311, 746879, 1006663, 3307607, 5228153, 7046641, 23153249, 162072743]

約数ペア:

[(1, 162072743), (7, 23153249), (23, 7046641), (31, 5228153), (49, 3307607), (161, 1006663), (217, 746879), (713, 227311), (1127, 143809), (1519, 106697), (4639, 34937), (4991, 32473)]