456087609

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{9103}}^1$

素因数の和:9421

約数の個数: 24

約数和(自身を含む): 695909760

約数和(自身を除く): 239822151

約数列:

[1, 3, 9, 19, 57, 171, 293, 879, 2637, 5567, 9103, 16701, 27309, 50103, 81927, 172957, 518871, 1556613, 2667179, 8001537, 24004611, 50676401, 152029203, 456087609]

約数ペア:

[(1, 456087609), (3, 152029203), (9, 50676401), (19, 24004611), (57, 8001537), (171, 2667179), (293, 1556613), (879, 518871), (2637, 172957), (5567, 81927), (9103, 50103), (16701, 27309)]