201527541

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7547}}^1$

素因数の和:7622

約数の個数: 32

約数和(自身を含む): 318827520

約数和(自身を除く): 117299979

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 7547, 8901, 22641, 26703, 67923, 173581, 203769, 324521, 520743, 973563, 1562229, 2920689, 4686687, 7463983, 8762067, 22391949, 67175847, 201527541]

約数ペア:

[(1, 201527541), (3, 67175847), (9, 22391949), (23, 8762067), (27, 7463983), (43, 4686687), (69, 2920689), (129, 1562229), (207, 973563), (387, 520743), (621, 324521), (989, 203769), (1161, 173581), (2967, 67923), (7547, 26703), (8901, 22641)]