2741283

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 4258800

約数和(自身を除く): 1517517

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 389, 783, 1167, 2349, 3501, 7047, 10503, 11281, 31509, 33843, 94527, 101529, 304587, 913761, 2741283]

約数ペア:

[(1, 2741283), (3, 913761), (9, 304587), (27, 101529), (29, 94527), (81, 33843), (87, 31509), (243, 11281), (261, 10503), (389, 7047), (783, 3501), (1167, 2349)]