1037961

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 1580800

約数和(自身を除く): 542839

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1039, 3117, 9351, 28053, 38443, 115329, 345987, 1037961]

約数ペア:

[(1, 1037961), (3, 345987), (9, 115329), (27, 38443), (37, 28053), (111, 9351), (333, 3117), (999, 1039)]