293401095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3491}}^1$

素因数の和:3943

約数の個数: 32

約数和(自身を含む): 506870784

約数和(自身を除く): 213469689

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 431, 1293, 2155, 3491, 5603, 6465, 10473, 16809, 17455, 28015, 45383, 52365, 84045, 136149, 226915, 680745, 1504621, 4513863, 7523105, 19560073, 22569315, 58680219, 97800365, 293401095]

約数ペア:

[(1, 293401095), (3, 97800365), (5, 58680219), (13, 22569315), (15, 19560073), (39, 7523105), (65, 4513863), (195, 1504621), (431, 680745), (1293, 226915), (2155, 136149), (3491, 84045), (5603, 52365), (6465, 45383), (10473, 28015), (16809, 17455)]