12884055

素因数分解:

$3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1913}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 20671200

約数和(自身を除く): 7787145

約数列:

[1, 3, 5, 15, 449, 1347, 1913, 2245, 5739, 6735, 9565, 28695, 858937, 2576811, 4294685, 12884055]

約数ペア:

[(1, 12884055), (3, 4294685), (5, 2576811), (15, 858937), (449, 28695), (1347, 9565), (1913, 6735), (2245, 5739)]