4645431

素因数分解:

$3^5\times 7^1\times {\mathrm{2731}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 7955584

約数和(自身を除く): 3310153

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 2731, 8193, 19117, 24579, 57351, 73737, 172053, 221211, 516159, 663633, 1548477, 4645431]

約数ペア:

[(1, 4645431), (3, 1548477), (7, 663633), (9, 516159), (21, 221211), (27, 172053), (63, 73737), (81, 57351), (189, 24579), (243, 19117), (567, 8193), (1701, 2731)]