847883973

素因数分解:

$3^1\times {\mathrm{331}}^1\times {\mathrm{883}}^1\times {\mathrm{967}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 1136385536

約数和(自身を除く): 288501563

約数列:

[1, 3, 331, 883, 967, 993, 2649, 2901, 292273, 320077, 853861, 876819, 960231, 2561583, 282627991, 847883973]

約数ペア:

[(1, 847883973), (3, 282627991), (331, 2561583), (883, 960231), (967, 876819), (993, 853861), (2649, 320077), (2901, 292273)]