202106097

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3203}}^1$

素因数の和:3275

約数の個数: 40

約数和(自身を含む): 325654560

約数和(自身を除く): 123548463

約数列:

[1, 3, 9, 19, 27, 41, 57, 81, 123, 171, 369, 513, 779, 1107, 1539, 2337, 3203, 3321, 7011, 9609, 21033, 28827, 60857, 63099, 86481, 131323, 182571, 259443, 393969, 547713, 1181907, 1643139, 2495137, 3545721, 4929417, 7485411, 10637163, 22456233, 67368699, 202106097]

約数ペア:

[(1, 202106097), (3, 67368699), (9, 22456233), (19, 10637163), (27, 7485411), (41, 4929417), (57, 3545721), (81, 2495137), (123, 1643139), (171, 1181907), (369, 547713), (513, 393969), (779, 259443), (1107, 182571), (1539, 131323), (2337, 86481), (3203, 63099), (3321, 60857), (7011, 28827), (9609, 21033)]