2247342399

素因数分解:

$3^2\times {\mathrm{509}}^1\times {\mathrm{490579}}^1$

素因数の和:491094

約数の個数: 12

約数和(自身を含む): 3252545400

約数和(自身を除く): 1005203001

約数列:

[1, 3, 9, 509, 1527, 4581, 490579, 1471737, 4415211, 249704711, 749114133, 2247342399]

約数ペア:

[(1, 2247342399), (3, 749114133), (9, 249704711), (509, 4415211), (1527, 1471737), (4581, 490579)]