12373209

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{941}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 18387840

約数和(自身を除く): 6014631

約数列:

[1, 3, 9, 27, 487, 941, 1461, 2823, 4383, 8469, 13149, 25407, 458267, 1374801, 4124403, 12373209]

約数ペア:

[(1, 12373209), (3, 4124403), (9, 1374801), (27, 458267), (487, 25407), (941, 13149), (1461, 8469), (2823, 4383)]