997480031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{8123}}^1$

素因数の和:8446

約数の個数: 16

約数和(自身を含む): 1099664640

約数和(自身を除く): 102184609

約数列:

[1, 19, 23, 281, 437, 5339, 6463, 8123, 122797, 154337, 186829, 2282563, 3549751, 43368697, 52498949, 997480031]

約数ペア:

[(1, 997480031), (19, 52498949), (23, 43368697), (281, 3549751), (437, 2282563), (5339, 186829), (6463, 154337), (8123, 122797)]