439789122

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{189401}}^1$

素因数の和:189455

約数の個数: 32

約数和(自身を含む): 1000042560

約数和(自身を除く): 560253438

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 189401, 378802, 568203, 1136406, 1704609, 3409218, 5113827, 8144243, 10227654, 16288486, 24432729, 48865458, 73298187, 146596374, 219894561, 439789122]

約数ペア:

[(1, 439789122), (2, 219894561), (3, 146596374), (6, 73298187), (9, 48865458), (18, 24432729), (27, 16288486), (43, 10227654), (54, 8144243), (86, 5113827), (129, 3409218), (258, 1704609), (387, 1136406), (774, 568203), (1161, 378802), (2322, 189401)]