38692131

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 53015424

約数和(自身を除く): 14323293

約数列:

[1, 3, 43, 129, 307, 921, 977, 2931, 13201, 39603, 42011, 126033, 299939, 899817, 12897377, 38692131]

約数ペア:

[(1, 38692131), (3, 12897377), (43, 899817), (129, 299939), (307, 126033), (921, 42011), (977, 39603), (2931, 13201)]