5395887

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 9129120

約数和(自身を除く): 3733233

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2089, 2583, 6267, 14623, 18801, 43869, 85649, 131607, 256947, 599543, 770841, 1798629, 5395887]

約数ペア:

[(1, 5395887), (3, 1798629), (7, 770841), (9, 599543), (21, 256947), (41, 131607), (63, 85649), (123, 43869), (287, 18801), (369, 14623), (861, 6267), (2089, 2583)]