12022563

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3163}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 18427136

約数和(自身を除く): 6404573

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3163, 3801, 9489, 22141, 66423, 572503, 1717509, 4007521, 12022563]

約数ペア:

[(1, 12022563), (3, 4007521), (7, 1717509), (21, 572503), (181, 66423), (543, 22141), (1267, 9489), (3163, 3801)]