1132974

素因数分解:

$2^1\times 3^3\times {\mathrm{20981}}^1$

素因数の和:20992

約数の個数: 16

約数和(自身を含む): 2517840

約数和(自身を除く): 1384866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 20981, 41962, 62943, 125886, 188829, 377658, 566487, 1132974]

約数ペア:

[(1, 1132974), (2, 566487), (3, 377658), (6, 188829), (9, 125886), (18, 62943), (27, 41962), (54, 20981)]