6468243

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 8979456

約数和(自身を除く): 2511213

約数列:

[1, 3, 31, 93, 157, 443, 471, 1329, 4867, 13733, 14601, 41199, 69551, 208653, 2156081, 6468243]

約数ペア:

[(1, 6468243), (3, 2156081), (31, 208653), (93, 69551), (157, 41199), (443, 14601), (471, 13733), (1329, 4867)]