36380981

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 47040000

約数和(自身を除く): 10659019

約数列:

[1, 7, 13, 41, 49, 91, 199, 287, 343, 533, 637, 1393, 2009, 2587, 3731, 4459, 8159, 9751, 14063, 18109, 26117, 57113, 68257, 106067, 126763, 182819, 399791, 742469, 887341, 2798537, 5197283, 36380981]

約数ペア:

[(1, 36380981), (7, 5197283), (13, 2798537), (41, 887341), (49, 742469), (91, 399791), (199, 182819), (287, 126763), (343, 106067), (533, 68257), (637, 57113), (1393, 26117), (2009, 18109), (2587, 14063), (3731, 9751), (4459, 8159)]