3738045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 6438528

約数和(自身を除く): 2700483

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 137, 255, 321, 411, 535, 685, 1605, 1819, 2055, 2329, 5457, 6987, 9095, 11645, 14659, 27285, 34935, 43977, 73295, 219885, 249203, 747609, 1246015, 3738045]

約数ペア:

[(1, 3738045), (3, 1246015), (5, 747609), (15, 249203), (17, 219885), (51, 73295), (85, 43977), (107, 34935), (137, 27285), (255, 14659), (321, 11645), (411, 9095), (535, 6987), (685, 5457), (1605, 2329), (1819, 2055)]