1321146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3890

約数の個数: 24

約数和(自身を含む): 3013920

約数和(自身を除く): 1692774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3863, 7726, 11589, 23178, 34767, 69534, 73397, 146794, 220191, 440382, 660573, 1321146]

約数ペア:

[(1, 1321146), (2, 660573), (3, 440382), (6, 220191), (9, 146794), (18, 73397), (19, 69534), (38, 34767), (57, 23178), (114, 11589), (171, 7726), (342, 3863)]