77615919

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 116447760

約数和(自身を除く): 38831841

約数列:

[1, 3, 9, 29, 87, 261, 347, 857, 1041, 2571, 3123, 7713, 10063, 24853, 30189, 74559, 90567, 223677, 297379, 892137, 2676411, 8623991, 25871973, 77615919]

約数ペア:

[(1, 77615919), (3, 25871973), (9, 8623991), (29, 2676411), (87, 892137), (261, 297379), (347, 223677), (857, 90567), (1041, 74559), (2571, 30189), (3123, 24853), (7713, 10063)]