9749229

素因数分解:

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

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 14955648

約数和(自身を除く): 5206419

約数列:

[1, 3, 7, 21, 157, 471, 1099, 2957, 3297, 8871, 20699, 62097, 464249, 1392747, 3249743, 9749229]

約数ペア:

[(1, 9749229), (3, 3249743), (7, 1392747), (21, 464249), (157, 62097), (471, 20699), (1099, 8871), (2957, 3297)]