4349121

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2837}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 6720384

約数和(自身を除く): 2371263

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 2837, 8511, 19859, 59577, 207101, 621303, 1449707, 4349121]

約数ペア:

[(1, 4349121), (3, 1449707), (7, 621303), (21, 207101), (73, 59577), (219, 19859), (511, 8511), (1533, 2837)]