879772749

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{6427}}^1$

素因数の和:6976

約数の個数: 16

約数和(自身を含む): 1187277312

約数和(自身を除く): 307504563

約数列:

[1, 3, 103, 309, 443, 1329, 6427, 19281, 45629, 136887, 661981, 1985943, 2847161, 8541483, 293257583, 879772749]

約数ペア:

[(1, 879772749), (3, 293257583), (103, 8541483), (309, 2847161), (443, 1985943), (1329, 661981), (6427, 136887), (19281, 45629)]