83793561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 121989888

約数和(自身を除く): 38196327

約数列:

[1, 3, 17, 51, 71, 73, 213, 219, 317, 951, 1207, 1241, 3621, 3723, 5183, 5389, 15549, 16167, 22507, 23141, 67521, 69423, 88111, 264333, 382619, 393397, 1147857, 1180191, 1643011, 4929033, 27931187, 83793561]

約数ペア:

[(1, 83793561), (3, 27931187), (17, 4929033), (51, 1643011), (71, 1180191), (73, 1147857), (213, 393397), (219, 382619), (317, 264333), (951, 88111), (1207, 69423), (1241, 67521), (3621, 23141), (3723, 22507), (5183, 16167), (5389, 15549)]