77634801

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 45744399

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1343, 2133, 2141, 4029, 6423, 12087, 19269, 36261, 36397, 57807, 109191, 169139, 327573, 507417, 982719, 1522251, 2875363, 4566753, 8626089, 25878267, 77634801]

約数ペア:

[(1, 77634801), (3, 25878267), (9, 8626089), (17, 4566753), (27, 2875363), (51, 1522251), (79, 982719), (153, 507417), (237, 327573), (459, 169139), (711, 109191), (1343, 57807), (2133, 36397), (2141, 36261), (4029, 19269), (6423, 12087)]