22072473

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 33976320

約数和(自身を除く): 11903847

約数列:

[1, 3, 9, 27, 41, 123, 127, 157, 369, 381, 471, 1107, 1143, 1413, 3429, 4239, 5207, 6437, 15621, 19311, 19939, 46863, 57933, 59817, 140589, 173799, 179451, 538353, 817499, 2452497, 7357491, 22072473]

約数ペア:

[(1, 22072473), (3, 7357491), (9, 2452497), (27, 817499), (41, 538353), (123, 179451), (127, 173799), (157, 140589), (369, 59817), (381, 57933), (471, 46863), (1107, 19939), (1143, 19311), (1413, 15621), (3429, 6437), (4239, 5207)]