64291293

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 104822400

約数和(自身を除く): 40531107

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 1789, 3267, 3993, 5367, 11979, 16101, 19679, 35937, 48303, 59037, 177111, 216469, 531333, 649407, 1948221, 2381159, 5844663, 7143477, 21430431, 64291293]

約数ペア:

[(1, 64291293), (3, 21430431), (9, 7143477), (11, 5844663), (27, 2381159), (33, 1948221), (99, 649407), (121, 531333), (297, 216469), (363, 177111), (1089, 59037), (1331, 48303), (1789, 35937), (3267, 19679), (3993, 16101), (5367, 11979)]