291276391953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1\times {\mathrm{43201}}^1$

素因数の和:45105

約数の個数: 32

約数和(自身を含む): 417086623872

約数和(自身を除く): 125810231919

約数列:

[1, 3, 17, 51, 73, 219, 1241, 1811, 3723, 5433, 30787, 43201, 92361, 129603, 132203, 396609, 734417, 2203251, 2247451, 3153673, 6742353, 9461019, 53612441, 78237011, 160837323, 234711033, 1330029187, 3990087561, 5711301803, 17133905409, 97092130651, 291276391953]

約数ペア:

[(1, 291276391953), (3, 97092130651), (17, 17133905409), (51, 5711301803), (73, 3990087561), (219, 1330029187), (1241, 234711033), (1811, 160837323), (3723, 78237011), (5433, 53612441), (30787, 9461019), (43201, 6742353), (92361, 3153673), (129603, 2247451), (132203, 2203251), (396609, 734417)]