224727453

素因数分解:

$3^4\times {\mathrm{1091}}^1\times {\mathrm{2543}}^1$

素因数の和:3646

約数の個数: 20

約数和(自身を含む): 336143808

約数和(自身を除く): 111416355

約数列:

[1, 3, 9, 27, 81, 1091, 2543, 3273, 7629, 9819, 22887, 29457, 68661, 88371, 205983, 2774413, 8323239, 24969717, 74909151, 224727453]

約数ペア:

[(1, 224727453), (3, 74909151), (9, 24969717), (27, 8323239), (81, 2774413), (1091, 205983), (2543, 88371), (3273, 68661), (7629, 29457), (9819, 22887)]