12253461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19543}}^1$

素因数の和:19576

約数の個数: 16

約数和(自身を含む): 18762240

約数和(自身を除く): 6508779

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 19543, 58629, 214973, 371317, 644919, 1113951, 4084487, 12253461]

約数ペア:

[(1, 12253461), (3, 4084487), (11, 1113951), (19, 644919), (33, 371317), (57, 214973), (209, 58629), (627, 19543)]