8919057

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1871}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 13658112

約数和(自身を除く): 4739055

約数列:

[1, 3, 7, 21, 227, 681, 1589, 1871, 4767, 5613, 13097, 39291, 424717, 1274151, 2973019, 8919057]

約数ペア:

[(1, 8919057), (3, 2973019), (7, 1274151), (21, 424717), (227, 39291), (681, 13097), (1589, 5613), (1871, 4767)]