4080357189

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{11981}}^1$

素因数の和:12545

約数の個数: 24

約数和(自身を含む): 5981414400

約数和(自身を除く): 1901057211

約数列:

[1, 3, 9, 79, 237, 479, 711, 1437, 4311, 11981, 35943, 37841, 107829, 113523, 340569, 946499, 2839497, 5738899, 8518491, 17216697, 51650091, 453373021, 1360119063, 4080357189]

約数ペア:

[(1, 4080357189), (3, 1360119063), (9, 453373021), (79, 51650091), (237, 17216697), (479, 8518491), (711, 5738899), (1437, 2839497), (4311, 946499), (11981, 340569), (35943, 113523), (37841, 107829)]