39137385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12853}}^1$

素因数の和:12897

約数の個数: 32

約数和(自身を含む): 74039040

約数和(自身を除く): 34901655

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 12853, 38559, 64265, 89971, 192795, 269913, 372737, 449855, 1118211, 1349565, 1863685, 2609159, 5591055, 7827477, 13045795, 39137385]

約数ペア:

[(1, 39137385), (3, 13045795), (5, 7827477), (7, 5591055), (15, 2609159), (21, 1863685), (29, 1349565), (35, 1118211), (87, 449855), (105, 372737), (145, 269913), (203, 192795), (435, 89971), (609, 64265), (1015, 38559), (3045, 12853)]