4108131

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 6174720

約数和(自身を除く): 2066589

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 2143, 6429, 19287, 57861, 152153, 456459, 1369377, 4108131]

約数ペア:

[(1, 4108131), (3, 1369377), (9, 456459), (27, 152153), (71, 57861), (213, 19287), (639, 6429), (1917, 2143)]