805897188

素因数分解:

$2^2\times 3^4\times {\mathrm{811}}^1\times {\mathrm{3067}}^1$

素因数の和:3894

約数の個数: 60

約数和(自身を含む): 2110059952

約数和(自身を除く): 1304162764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 811, 1622, 2433, 3067, 3244, 4866, 6134, 7299, 9201, 9732, 12268, 14598, 18402, 21897, 27603, 29196, 36804, 43794, 55206, 65691, 82809, 87588, 110412, 131382, 165618, 248427, 262764, 331236, 496854, 993708, 2487337, 4974674, 7462011, 9949348, 14924022, 22386033, 29848044, 44772066, 67158099, 89544132, 134316198, 201474297, 268632396, 402948594, 805897188]

約数ペア:

[(1, 805897188), (2, 402948594), (3, 268632396), (4, 201474297), (6, 134316198), (9, 89544132), (12, 67158099), (18, 44772066), (27, 29848044), (36, 22386033), (54, 14924022), (81, 9949348), (108, 7462011), (162, 4974674), (324, 2487337), (811, 993708), (1622, 496854), (2433, 331236), (3067, 262764), (3244, 248427), (4866, 165618), (6134, 131382), (7299, 110412), (9201, 87588), (9732, 82809), (12268, 65691), (14598, 55206), (18402, 43794), (21897, 36804), (27603, 29196)]