210674013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{375533}}^1$

素因数の和:375564

約数の個数: 16

約数和(自身を含む): 324461376

約数和(自身を除く): 113787363

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 375533, 1126599, 4130863, 6384061, 12392589, 19152183, 70224671, 210674013]

約数ペア:

[(1, 210674013), (3, 70224671), (11, 19152183), (17, 12392589), (33, 6384061), (51, 4130863), (187, 1126599), (561, 375533)]