1267693335

素因数分解:

$3^5\times 5^1\times {\mathrm{1043369}}^1$

素因数の和:1043389

約数の個数: 24

約数和(自身を含む): 2278720080

約数和(自身を除く): 1011026745

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 1043369, 3130107, 5216845, 9390321, 15650535, 28170963, 46951605, 84512889, 140854815, 253538667, 422564445, 1267693335]

約数ペア:

[(1, 1267693335), (3, 422564445), (5, 253538667), (9, 140854815), (15, 84512889), (27, 46951605), (45, 28170963), (81, 15650535), (135, 9390321), (243, 5216845), (405, 3130107), (1215, 1043369)]