9315894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{221807}}^1$

素因数の和:221819

約数の個数: 16

約数和(自身を含む): 21293568

約数和(自身を除く): 11977674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 221807, 443614, 665421, 1330842, 1552649, 3105298, 4657947, 9315894]

約数ペア:

[(1, 9315894), (2, 4657947), (3, 3105298), (6, 1552649), (7, 1330842), (14, 665421), (21, 443614), (42, 221807)]