4076247

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2659}}^1$

素因数の和:2742

約数の個数: 16

約数和(自身を含む): 6298880

約数和(自身を除く): 2222633

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 2659, 7977, 18613, 55839, 194107, 582321, 1358749, 4076247]

約数ペア:

[(1, 4076247), (3, 1358749), (7, 582321), (21, 194107), (73, 55839), (219, 18613), (511, 7977), (1533, 2659)]