15281151

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 20993280

約数和(自身を除く): 5712129

約数列:

[1, 3, 41, 123, 283, 439, 849, 1317, 11603, 17999, 34809, 53997, 124237, 372711, 5093717, 15281151]

約数ペア:

[(1, 15281151), (3, 5093717), (41, 372711), (123, 124237), (283, 53997), (439, 34809), (849, 17999), (1317, 11603)]