267788151

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{571}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 391906944

約数和(自身を除く): 124118793

約数列:

[1, 3, 9, 107, 321, 487, 571, 963, 1461, 1713, 4383, 5139, 52109, 61097, 156327, 183291, 278077, 468981, 549873, 834231, 2502693, 29754239, 89262717, 267788151]

約数ペア:

[(1, 267788151), (3, 89262717), (9, 29754239), (107, 2502693), (321, 834231), (487, 549873), (571, 468981), (963, 278077), (1461, 183291), (1713, 156327), (4383, 61097), (5139, 52109)]