78593841

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 119808000

約数和(自身を除く): 41214159

約数列:

[1, 3, 9, 27, 59, 103, 177, 309, 479, 531, 927, 1437, 1593, 2781, 4311, 6077, 12933, 18231, 28261, 49337, 54693, 84783, 148011, 164079, 254349, 444033, 763047, 1332099, 2910883, 8732649, 26197947, 78593841]

約数ペア:

[(1, 78593841), (3, 26197947), (9, 8732649), (27, 2910883), (59, 1332099), (103, 763047), (177, 444033), (309, 254349), (479, 164079), (531, 148011), (927, 84783), (1437, 54693), (1593, 49337), (2781, 28261), (4311, 18231), (6077, 12933)]