29247687

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2957}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 48605856

約数和(自身を除く): 19358169

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 2957, 3297, 8871, 9891, 20699, 26613, 62097, 186291, 464249, 1392747, 3249743, 4178241, 9749229, 29247687]

約数ペア:

[(1, 29247687), (3, 9749229), (7, 4178241), (9, 3249743), (21, 1392747), (63, 464249), (157, 186291), (471, 62097), (1099, 26613), (1413, 20699), (2957, 9891), (3297, 8871)]