9418941

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 15884544

約数和(自身を除く): 6465603

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 3181, 9543, 22267, 28629, 66801, 149507, 200403, 448521, 1046549, 1345563, 3139647, 9418941]

約数ペア:

[(1, 9418941), (3, 3139647), (7, 1345563), (9, 1046549), (21, 448521), (47, 200403), (63, 149507), (141, 66801), (329, 28629), (423, 22267), (987, 9543), (2961, 3181)]