9955818

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 22230720

約数和(自身を除く): 12274902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 557, 662, 993, 1114, 1671, 1986, 2979, 3342, 5013, 5958, 8937, 10026, 15039, 17874, 30078, 184367, 368734, 553101, 1106202, 1659303, 3318606, 4977909, 9955818]

約数ペア:

[(1, 9955818), (2, 4977909), (3, 3318606), (6, 1659303), (9, 1106202), (18, 553101), (27, 368734), (54, 184367), (331, 30078), (557, 17874), (662, 15039), (993, 10026), (1114, 8937), (1671, 5958), (1986, 5013), (2979, 3342)]