227719863

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29387}}^1$

素因数の和:29444

約数の個数: 32

約数和(自身を含む): 394974720

約数和(自身を除く): 167254857

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 29387, 88161, 205709, 264483, 617127, 793449, 1204867, 1851381, 3614601, 5554143, 8434069, 10843803, 25302207, 32531409, 75906621, 227719863]

約数ペア:

[(1, 227719863), (3, 75906621), (7, 32531409), (9, 25302207), (21, 10843803), (27, 8434069), (41, 5554143), (63, 3614601), (123, 1851381), (189, 1204867), (287, 793449), (369, 617127), (861, 264483), (1107, 205709), (2583, 88161), (7749, 29387)]