77834007

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 123010560

約数和(自身を除く): 45176553

約数列:

[1, 3, 9, 17, 27, 51, 151, 153, 453, 459, 1123, 1359, 2567, 3369, 4077, 7701, 10107, 19091, 23103, 30321, 57273, 69309, 169573, 171819, 508719, 515457, 1526157, 2882741, 4578471, 8648223, 25944669, 77834007]

約数ペア:

[(1, 77834007), (3, 25944669), (9, 8648223), (17, 4578471), (27, 2882741), (51, 1526157), (151, 515457), (153, 508719), (453, 171819), (459, 169573), (1123, 69309), (1359, 57273), (2567, 30321), (3369, 23103), (4077, 19091), (7701, 10107)]