210864107

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4261}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 231989184

約数和(自身を除く): 21125077

約数列:

[1, 17, 41, 71, 697, 1207, 2911, 4261, 49487, 72437, 174701, 302531, 2969917, 5143027, 12403771, 210864107]

約数ペア:

[(1, 210864107), (17, 12403771), (41, 5143027), (71, 2969917), (697, 302531), (1207, 174701), (2911, 72437), (4261, 49487)]