4006793961

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{487}}^1\times {\mathrm{1087}}^1$

素因数の和:1638

約数の個数: 36

約数和(自身を含む): 6011878912

約数和(自身を除く): 2005084951

約数列:

[1, 3, 9, 29, 87, 261, 487, 841, 1087, 1461, 2523, 3261, 4383, 7569, 9783, 14123, 31523, 42369, 94569, 127107, 283707, 409567, 529369, 914167, 1228701, 1588107, 2742501, 3686103, 4764321, 8227503, 15351701, 46055103, 138165309, 445199329, 1335597987, 4006793961]

約数ペア:

[(1, 4006793961), (3, 1335597987), (9, 445199329), (29, 138165309), (87, 46055103), (261, 15351701), (487, 8227503), (841, 4764321), (1087, 3686103), (1461, 2742501), (2523, 1588107), (3261, 1228701), (4383, 914167), (7569, 529369), (9783, 409567), (14123, 283707), (31523, 127107), (42369, 94569)]