22490811

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 38420480

約数和(自身を除く): 15929669

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 937, 1143, 2667, 2811, 3429, 6559, 8001, 8433, 19677, 24003, 25299, 59031, 118999, 177093, 356997, 832993, 1070991, 2498979, 3212973, 7496937, 22490811]

約数ペア:

[(1, 22490811), (3, 7496937), (7, 3212973), (9, 2498979), (21, 1070991), (27, 832993), (63, 356997), (127, 177093), (189, 118999), (381, 59031), (889, 25299), (937, 24003), (1143, 19677), (2667, 8433), (2811, 8001), (3429, 6559)]