542786823

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{50723}}^1$

素因数の和:50799

約数の個数: 24

約数和(自身を含む): 830859120

約数和(自身を除く): 288072297

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 10701, 50723, 152169, 456507, 1470967, 2079643, 4412901, 6238929, 13238703, 18716787, 60309647, 180928941, 542786823]

約数ペア:

[(1, 542786823), (3, 180928941), (9, 60309647), (29, 18716787), (41, 13238703), (87, 6238929), (123, 4412901), (261, 2079643), (369, 1470967), (1189, 456507), (3567, 152169), (10701, 50723)]