1074897

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 1632960

約数和(自身を除く): 558063

約数列:

[1, 3, 9, 27, 41, 123, 369, 971, 1107, 2913, 8739, 26217, 39811, 119433, 358299, 1074897]

約数ペア:

[(1, 1074897), (3, 358299), (9, 119433), (27, 39811), (41, 26217), (123, 8739), (369, 2913), (971, 1107)]