29168559

素因数分解:

$3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 49751040

約数和(自身を除く): 20582481

約数列:

[1, 3, 7, 9, 21, 27, 63, 157, 189, 471, 983, 1099, 1413, 2949, 3297, 4239, 6881, 8847, 9891, 20643, 26541, 29673, 61929, 154331, 185787, 462993, 1080317, 1388979, 3240951, 4166937, 9722853, 29168559]

約数ペア:

[(1, 29168559), (3, 9722853), (7, 4166937), (9, 3240951), (21, 1388979), (27, 1080317), (63, 462993), (157, 185787), (189, 154331), (471, 61929), (983, 29673), (1099, 26541), (1413, 20643), (2949, 9891), (3297, 8847), (4239, 6881)]