788292

素因数分解:

$2^2\times 3^5\times {\mathrm{811}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 2068976

約数和(自身を除く): 1280684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 811, 972, 1622, 2433, 3244, 4866, 7299, 9732, 14598, 21897, 29196, 43794, 65691, 87588, 131382, 197073, 262764, 394146, 788292]

約数ペア:

[(1, 788292), (2, 394146), (3, 262764), (4, 197073), (6, 131382), (9, 87588), (12, 65691), (18, 43794), (27, 29196), (36, 21897), (54, 14598), (81, 9732), (108, 7299), (162, 4866), (243, 3244), (324, 2433), (486, 1622), (811, 972)]