2949105

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{467}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 4739904

約数和(自身を除く): 1790799

約数列:

[1, 3, 5, 15, 421, 467, 1263, 1401, 2105, 2335, 6315, 7005, 196607, 589821, 983035, 2949105]

約数ペア:

[(1, 2949105), (3, 983035), (5, 589821), (15, 196607), (421, 7005), (467, 6315), (1263, 2335), (1401, 2105)]