6537645

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 11788800

約数和(自身を除く): 5251155

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 613, 711, 1185, 1839, 2133, 3065, 3555, 5517, 9195, 10665, 16551, 27585, 48427, 82755, 145281, 242135, 435843, 726405, 1307529, 2179215, 6537645]

約数ペア:

[(1, 6537645), (3, 2179215), (5, 1307529), (9, 726405), (15, 435843), (27, 242135), (45, 145281), (79, 82755), (135, 48427), (237, 27585), (395, 16551), (613, 10665), (711, 9195), (1185, 5517), (1839, 3555), (2133, 3065)]