40914045

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8242

約数の個数: 32

約数和(自身を含む): 74711040

約数和(自身を除く): 33796995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 8191, 24573, 40955, 73719, 122865, 221157, 303067, 368595, 909201, 1105785, 1515335, 2727603, 4546005, 8182809, 13638015, 40914045]

約数ペア:

[(1, 40914045), (3, 13638015), (5, 8182809), (9, 4546005), (15, 2727603), (27, 1515335), (37, 1105785), (45, 909201), (111, 368595), (135, 303067), (185, 221157), (333, 122865), (555, 73719), (999, 40955), (1665, 24573), (4995, 8191)]