621139968009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{369067123}}^1$

素因数の和:369067157

約数の個数: 24

約数和(自身を含む): 1036340484192

約数和(自身を除く): 415200516183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 369067123, 1107201369, 3321604107, 4059738353, 6274141091, 12179215059, 18822423273, 36537645177, 56467269819, 69015552001, 207046656003, 621139968009]

約数ペア:

[(1, 621139968009), (3, 207046656003), (9, 69015552001), (11, 56467269819), (17, 36537645177), (33, 18822423273), (51, 12179215059), (99, 6274141091), (153, 4059738353), (187, 3321604107), (561, 1107201369), (1683, 369067123)]