72373641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3931}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 107862624

約数和(自身を除く): 35488983

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 3931, 6137, 11793, 18411, 66827, 74689, 200481, 224067, 1269713, 1419091, 3809139, 4257273, 24124547, 72373641]

約数ペア:

[(1, 72373641), (3, 24124547), (17, 4257273), (19, 3809139), (51, 1419091), (57, 1269713), (323, 224067), (361, 200481), (969, 74689), (1083, 66827), (3931, 18411), (6137, 11793)]