22785747

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 31460352

約数和(自身を除く): 8674605

約数列:

[1, 3, 37, 111, 131, 393, 1567, 4701, 4847, 14541, 57979, 173937, 205277, 615831, 7595249, 22785747]

約数ペア:

[(1, 22785747), (3, 7595249), (37, 615831), (111, 205277), (131, 173937), (393, 57979), (1567, 14541), (4701, 4847)]