41780249

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 48672000

約数和(自身を除く): 6891751

約数列:

[1, 7, 89, 199, 337, 623, 1393, 2359, 17711, 29993, 67063, 123977, 209951, 469441, 5968607, 41780249]

約数ペア:

[(1, 41780249), (7, 5968607), (89, 469441), (199, 209951), (337, 123977), (623, 67063), (1393, 29993), (2359, 17711)]