227942903

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 29459977

約数列:

[1, 23, 37, 41, 47, 139, 851, 943, 1081, 1517, 1739, 1927, 3197, 5143, 5699, 6533, 34891, 39997, 44321, 71299, 118289, 131077, 150259, 210863, 241721, 267853, 1639877, 4849849, 5559583, 6160619, 9910561, 227942903]

約数ペア:

[(1, 227942903), (23, 9910561), (37, 6160619), (41, 5559583), (47, 4849849), (139, 1639877), (851, 267853), (943, 241721), (1081, 210863), (1517, 150259), (1739, 131077), (1927, 118289), (3197, 71299), (5143, 44321), (5699, 39997), (6533, 34891)]