20084345336217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{9713887}}^1$

素因数の和:9714549

約数の個数: 32

約数和(自身を含む): 28804086964224

約数和(自身を除く): 8719741628007

約数列:

[1, 3, 17, 51, 71, 213, 571, 1207, 1713, 3621, 9707, 29121, 40541, 121623, 689197, 2067591, 9713887, 29141661, 165136079, 495408237, 689685977, 2069057931, 5546629477, 11724661609, 16639888431, 35173984827, 94292701109, 282878103327, 393810692867, 1181432078601, 6694781778739, 20084345336217]

約数ペア:

[(1, 20084345336217), (3, 6694781778739), (17, 1181432078601), (51, 393810692867), (71, 282878103327), (213, 94292701109), (571, 35173984827), (1207, 16639888431), (1713, 11724661609), (3621, 5546629477), (9707, 2069057931), (29121, 689685977), (40541, 495408237), (121623, 165136079), (689197, 29141661), (2067591, 9713887)]