27202989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17539}}^1$

素因数の和:17600

約数の個数: 16

約数和(自身を含む): 40412160

約数和(自身を除く): 13209171

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 17539, 52617, 192929, 578787, 824333, 2472999, 9067663, 27202989]

約数ペア:

[(1, 27202989), (3, 9067663), (11, 2472999), (33, 824333), (47, 578787), (141, 192929), (517, 52617), (1551, 17539)]