40456773

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 69350400

約数和(自身を除く): 28893627

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 2579, 5229, 7737, 15687, 18053, 23211, 54159, 69633, 162477, 214057, 487431, 642171, 1498399, 1926513, 4495197, 5779539, 13485591, 40456773]

約数ペア:

[(1, 40456773), (3, 13485591), (7, 5779539), (9, 4495197), (21, 1926513), (27, 1498399), (63, 642171), (83, 487431), (189, 214057), (249, 162477), (581, 69633), (747, 54159), (1743, 23211), (2241, 18053), (2579, 15687), (5229, 7737)]