1994331387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{471139}}^1$

素因数の和:471242

約数の個数: 16

約数和(自身を含む): 2849454720

約数和(自身を除く): 855123333

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 471139, 1413417, 8009363, 24028089, 39104537, 117313611, 664777129, 1994331387]

約数ペア:

[(1, 1994331387), (3, 664777129), (17, 117313611), (51, 39104537), (83, 24028089), (249, 8009363), (1411, 1413417), (4233, 471139)]