521527722

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{5737}}^1$

素因数の和:5990

約数の個数: 32

約数和(自身を含む): 1060382400

約数和(自身を除く): 538854678

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 654, 834, 5737, 11474, 15151, 17211, 30302, 34422, 45453, 90906, 625333, 797443, 1250666, 1594886, 1875999, 2392329, 3751998, 4784658, 86921287, 173842574, 260763861, 521527722]

約数ペア:

[(1, 521527722), (2, 260763861), (3, 173842574), (6, 86921287), (109, 4784658), (139, 3751998), (218, 2392329), (278, 1875999), (327, 1594886), (417, 1250666), (654, 797443), (834, 625333), (5737, 90906), (11474, 45453), (15151, 34422), (17211, 30302)]