15149835

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 28051296

約数和(自身を除く): 12901461

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 243, 333, 337, 405, 555, 999, 1011, 1215, 1665, 1685, 2997, 3033, 4995, 5055, 8991, 9099, 12469, 14985, 15165, 27297, 37407, 44955, 45495, 62345, 81891, 112221, 136485, 187035, 336663, 409455, 561105, 1009989, 1683315, 3029967, 5049945, 15149835]

約数ペア:

[(1, 15149835), (3, 5049945), (5, 3029967), (9, 1683315), (15, 1009989), (27, 561105), (37, 409455), (45, 336663), (81, 187035), (111, 136485), (135, 112221), (185, 81891), (243, 62345), (333, 45495), (337, 44955), (405, 37407), (555, 27297), (999, 15165), (1011, 14985), (1215, 12469), (1665, 9099), (1685, 8991), (2997, 5055), (3033, 4995)]