282602493

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5278

約数の個数: 32

約数和(自身を含む): 437606400

約数和(自身を除く): 155003907

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 387, 423, 1161, 1269, 2021, 5179, 6063, 15537, 18189, 46611, 54567, 139833, 222697, 243413, 668091, 730239, 2004273, 2190717, 6012819, 6572151, 10466759, 31400277, 94200831, 282602493]

約数ペア:

[(1, 282602493), (3, 94200831), (9, 31400277), (27, 10466759), (43, 6572151), (47, 6012819), (129, 2190717), (141, 2004273), (387, 730239), (423, 668091), (1161, 243413), (1269, 222697), (2021, 139833), (5179, 54567), (6063, 46611), (15537, 18189)]