1121021999

素因数分解:

${\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 1171130400

約数和(自身を除く): 50108401

約数列:

[1, 29, 197, 317, 619, 5713, 9193, 17951, 62449, 121943, 196223, 1811021, 3536347, 5690467, 38655931, 1121021999]

約数ペア:

[(1, 1121021999), (29, 38655931), (197, 5690467), (317, 3536347), (619, 1811021), (5713, 196223), (9193, 121943), (17951, 62449)]