197949676863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{57930839}}^1$

素因数の和:57930926

約数の個数: 16

約数和(自身を含む): 283629392640

約数和(自身を除く): 85679715777

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 57930839, 173792517, 984824263, 2954472789, 3881366213, 11644098639, 65983225621, 197949676863]

約数ペア:

[(1, 197949676863), (3, 65983225621), (17, 11644098639), (51, 3881366213), (67, 2954472789), (201, 984824263), (1139, 173792517), (3417, 57930839)]