30605523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 46824960

約数和(自身を除く): 16219437

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 401, 741, 1203, 1339, 1957, 4017, 5213, 5871, 7619, 15639, 22857, 25441, 41303, 76323, 99047, 123909, 297141, 536939, 784757, 1610817, 2354271, 10201841, 30605523]

約数ペア:

[(1, 30605523), (3, 10201841), (13, 2354271), (19, 1610817), (39, 784757), (57, 536939), (103, 297141), (247, 123909), (309, 99047), (401, 76323), (741, 41303), (1203, 25441), (1339, 22857), (1957, 15639), (4017, 7619), (5213, 5871)]